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This paper investigates the structural properties of morphosyntactically marked focus constructions, focussing on the often neglected non-focal sentence part in African tone languages. Based on new empirical evidence from five Gur and Kwa languages, we claim that these focus expressions have to be analysed as biclausal constructions even though they do not represent clefts containing restrictive relative clauses. First, we relativize the partly overgeneralized assumptions about structural correspondences between the out-of-focus part and relative clauses, and second, we show that our data do in fact support the hypothesis of a clause coordinating pattern as present in clause sequences in narration. It is argued that we deal with a non-accidental, systematic feature and that grammaticalization may conceal such basic narrative structures.
The semantics of ellipsis
(2005)
There are four phenomena that are particularly troublesome for theories of ellipsis: the existence of sloppy readings when the relevant pronouns cannot possibly be bound; an ellipsis being resolved in such a way that an ellipsis site in the antecedent is not understood in the way it was there; an ellipsis site drawing material from two or more separate antecedents; and ellipsis with no linguistic antecedent. These cases are accounted for by means of a new theory that involves copying syntactically incomplete antecedent material and an analysis of silent VPs and NPs that makes them into higher order definite descriptions that can be bound into.
In order to investigate the empirical properties of focus, it is necessary to diagnose focus (or: “what is focused”) in particular linguistic examples. It is often taken for granted that the application of one single diagnostic tool, the so-called question-answer test, which roughly says that whatever a question asks for is focused in the answer, is a fool-proof test for focus. This paper investigates one example class where such uncritical belief in the question-answer test has led to the assumption of rather complex focus projection rules: in these examples, pitch accent placement has been claimed to depend on certain parts of the focused constituents being given or not. It is demonstrated that such focus projection rules are unnecessarily complex and in turn require the assumption of unnecessarily complicated meaning rules, not to speak of the difficulties to give a precise semantic/pragmatic definition of the allegedly involved givenness property. For the sake of the argument, an alternative analysis is put forward which relies solely on alternative sets following Mats Rooth´s work, and avoids any recourse to givenness. As it turns out, this alternative analysis is not only simpler but also makes in a critical case the better predictions.
This paper discusses the use of XSLT stylesheets as a filtering mechanism for refining the results of user queries on treebanks. The discussion is within the context of the TIGER treebank, the associated search engine and query language, but the general ideas can apply to any search engine for XML-encoded treebanks. It will be shown that important classes of linguistic phenomena can be accessed by applying relatively simple XSLT templates to the output of a query, effectively simulating the universal quantifier for a subset of the query language.
We present a system for the linguistic exploration and analysis of lexical cohesion in English texts. Using an electronic thesaurus-like resource, Princeton WordNet, and the Brown Corpus of English, we have implemented a process of annotating text with lexical chains and a graphical user interface for inspection of the annotated text. We describe the system and report on some sample linguistic analyses carried out using the combined thesaurus-corpus resource.
Face-to-face communication is multimodal. In unscripted spoken discourse we can observe the interaction of several “semiotic layers”, modalities of information such as syntax, discourse structure, gesture, and intonation. We explore the role of gesture and intonation in structuring and aligning information in spoken discourse through a study of the co-occurrence of pitch accents and gestural apices. Metaphorical spatialization through gesture also plays a role in conveying the contextual relationships between the speaker, the government and other external forces in a naturally-occurring political speech setting.
Elke Kasimir´s paper (in this volume) argues against employing the notion of Givenness in the explanation of accent assignment. I will claim that the arguments against Givenness put forward by Kasimir are inconclusive because they beg the question of the role of Givenness. It is concluded that, more generally, arguments against Givenness as a diagnostic for information structural partitions should not be accepted offhand, since the notion of Givenness of discourse referents is (a) theoretically simple, (b) readily observable and quantifiable, and (c) bears cognitive significance.
Fronting of an infinite VP across a finite main verb - akin to German "VP-topicalization" - can be found also in Czech and Polish. The paper discusses evidence from large corpora for this process and some of its properties, both syntactic and information-structural. Based on this case, criteria for more user-friedly searching and retrieval of corpus data in syntactic research are being developed.
This paper describes the creation and preparation of TUSNELDA, a collection of corpus data built for linguistic research. This collection contains a number of linguistically annotated corpora which differ in various aspects such as language, text sorts / data types, encoded annotation levels, and linguistic theories underlying the annotation. The paper focuses on this variation on the one hand and the way how these heterogeneous data are integrated into one resource on the other hand.
In many languages, a passive-like meaning may be obtained through a noncanonical passive construction. The get passive (1b) in English, the se faire passive (2b) in French and the kriegen passive (3b) in German represent typical manifestations. This squib focuses on the behavior of the get-passive in English and discusses a number of restrictions associated with it as well as the status of get.
Trubetzkoy's recognition of a delimitative function of phonology, serving to signal boundaries between morphological units, is expressed in terms of alignment constraints in Optimality Theory, where the relevant constraints require specific morphological boundaries to coincide with phonological structure (Trubetzkoy 1936, 1939, McCarthy & Prince 1993). The approach pursued in the present article is to investigate the distribution of phonological boundary signals to gain insight into the criteria underlying morphological analysis. The evidence from English and Swedish suggests that necessary and sufficient conditions for word-internal morphological analysis concern the recognizability of head constituents, which include the rightmost members of compounds and head affixes. The claim is that the stability of word-internal boundary effects in historical perspective cannot in general be sufficiently explained in terms of memorization and imitation of phonological word form. Rather, these effects indicate a morphological parsing mechanism based on the recognition of word-internal head constituents. Head affixes can be shown to contrast systematically with modifying affixes with respect to syntactic function, semantic content, and prosodic properties. That is, head affixes, which cannot be omitted, often lack inherent meaning and have relatively unmarked boundaries, which can be obscured entirely under specific phonological conditions. By contrast, modifying affixes, which can be omitted, consistently have inherent meaning and have stronger boundaries, which resist prosodic fusion in all phonological contexts. While these correlations are hardly specific to English and Swedish it remains to be investigated to which extent they hold cross-linguistically. The observation that some of the constituents identified on the basis of prosodic evidence lack inherent meaning raises the issue of compositionality. I will argue that certain systematic aspects of word meaning cannot be captured with reference to the syntagmatic level, but require reference to the paradigmatic level instead. The assumption is then that there are two dimensions of morphological analysis: syntagmatic analysis, which centers on the criteria for decomposing words in terms of labelled constituents, and paradigmatic analysis, which centers on the criteria for establishing relations among (whole) words in the mental lexicon. While meaning is intrinsically connected with paradigmatic analysis (e.g. base relations, oppositeness) it is not essential to syntagmatic analysis.
It has been shown that visual cues play a crucial role in the perception of vowels and consonants. Conflicting consonantal stimuli presented in the visual and auditory modalities can even result in the emergence of a third perceptual unit (McGurk effect). From a developmental point of view, several studies report that newborns can associate the image of a face uttering a given vowel to the auditory signal corresponding to this vowel; visual cues are thus used by the newborns. Despite the large number of studies carried out with adult speakers and newborns, very little work has been conducted with preschool-aged children. This contribution is aimed at describing the use of auditory and visual cues by 4 and 5-year-old French Canadian speakers, compared to adult speakers, in the identification of voiced consonants. Audiovisual recordings of a French Canadian speaker uttering the sequences [aba], [ada], [aga], [ava], [ibi], [idi], [igi], [ivi] have been carried out. The acoustic and visual signals have been extracted and analysed so that conflicting and non-conflicting stimuli, between the two modalities, were obtained. The resulting stimuli were presented as a perceptual test to eight 4 and 5-year-old French Canadian speakers and ten adults in three conditions: visual-only, auditory-only, and audiovisual. Results show that, even though the visual cues have a significant effect on the identification of the stimuli for adults and children, children are less sensitive to visual cues in the audiovisual condition. Such results shed light on the role of multimodal perception in the emergence and the refinement of the phonological system in children.
In this paper the issue of the nature of the representations of the speech production task in the speaker's brain is addressed in a production-perception interaction framework. Since speech is produced to be perceived, it is hypothesized that its production is associated for the speaker with the generation of specific physical characteristics that are for the listeners the objects of speech perception. Hence, in the first part of the paper, four reference theories of speech perception are presented, in order to guide and to constrain the search for possible correlates of the speech production task in the physical space: the Acoustic Invariance Theory, the Adaptive Variability Theory, the Motor Theory and the Direct-Realist Theory. Possible interpretations of these theories in terms of representations of the speech production task are proposed and analyzed. In a second part, a few selected experimental studies are presented, which shed some light on this issue. In the conclusion, on the basis of the joint analysis of theoretical and experimental aspects presented in the paper, it is proposed that representations of the speech production task are multimodal, and that a hierarchy exists among the different modalities, the acoustic modality having the highest level of priority. It is also suggested that these representations are not associated with invariant characteristics, but with regions of the acoustic, orosensory and motor control spaces.
A fundamental question in the study of speech is about the invariance of the ultimate percepts, or features. The present paper gives an overview of the noninvariance problem and offers some hints towards a solution. Examination of various data on place and voicing perception suggests the following points. Features correspond to natural boundaries between sounds, which are included in the infant's predispositions for speech perception. Adult percepts arise from couplings and contextual interactions between features. Both couplings and interactions contribute to invariance. But this is at the expense of profound qualitative changes in perceptual boundaries implying that features are neither independently nor invariantly perceived. The question then is to understand the principles which guide feature couplings and interactions during perceptual development. The answer might reside in the fact that: (1) adult boundaries converge to a single point of the perceptual space, suggesting a context-free central reference; (2) this point corresponds to the neutral vocoïd, suggesting the reference is related to production; (3) at this point perceptual boundaries correspond to the natural ones, suggesting the reference is anchored in predispositions for feature perception. In sum, perceptual invariance seems to be grounded on a radial representation of the vocal tract around a singular point at which boundaries are context-fee, natural and coincide with the neutral vocoïd.
This paper presents the results of Open Quotient measurements in EGG signals of young (18 to 30 year old) and elderly (59 to 82 year old) male and female speakers. The paper further presents quantitative results on the relation between the OQ and the perception of a speaker's age. Higgins & Saxman (1991) found a decreased OQEGG with increasing age for females, whereas the OQEGG in sustained vowel material increased for males as the speakers age increased. In Linville (2002), however, the spectral amplitudes in the region of F0 (obtained by LTAS-measurements of read speech material) increased with increasing age independent of gender; this could be interpreted indirectly as an increasing OQ. We measured the OQEGG not only for sustained vowels, but also in vowels taken from isolated words. In order to analyse the relation between breathiness in terms of an increased OQ and the mean perceived age per stimulus a perception test was carried out in which listeners were asked to estimate speaker's age based on sustained /a/-vowel stimuli varying in vocal effort (soft - normal - loud) during production. The results indicated the following: (i) The decreased OQ for elderly females originally found by Higgins & Saxman is not apparent in our data for sustained /a/-vowels. For our female speakers no significant difference between the OQ of young and old speakers was found; for elderly males, however, we also found an increasing OQ with increasing age.(ii) In addition, a statistically significant increased OQEGG occurs for the group of the elderly males for the vowels from the word material. (iii) Our results show a strong positive relation between perceived age and OQ in male voices. Regarding (i) and (ii), at least the male speaker's voice becomes more breathy as age increases. Considering (iii), increased breathiness may contribute to the listener’s perception of increased age.
Studying kinematic behavior in speech production is an indispensable and fruitful methodology in order to describe for instance phonemic contrasts, allophonic variations, prosodic effects in articulatory movements. More intriguingly, it is also interpreted with respect to its underlying control mechanisms. Several interpretations have been borrowed from motor control studies of arm, eye, and limb movements. They do either explain kinematics with respect to a fine tuned control by the Central Nervous System (CNS) or they take into account a combination of influences arising from motor control strategies at the CNS level and from the complex physical properties of the peripheral speech apparatus. We assume that the latter is more realistic and ecological. The aims of this article are: first, to show, via a literature review related to the so called '1/3 power law' in human arm motor control, that this debate is of first importance in human motor control research in general. Second, to study a number of speech specific examples offering a fruitful framework to address this issue. However, it is also suggested that speech motor control differs from general motor control principles in the sense that it uses specific physical properties such as vocal tract limitations, aerodynamics and biomechanics in order to produce the relevant sounds. Third, experimental and modelling results are described supporting the idea that the three properties are crucial in shaping speech kinematics for selected speech phenomena. Hence, caution should be taken when interpreting kinematic results based on experimental data alone.
Syllable cut is said to be a phonologically distinctive feature in some languages where the difference in vowel quantity is accompanied by a difference in vowel quality like in German. There have been several attempts to find the corresponding phonetic correlates for syllable cut, from which the energy measurements of vowels by Spiekermann (2000) proved appropriate for explaining the difference between long, i.e. smoothly, and short, i.e. abruptly cut, vowels: in smoothly cut vowels, a larger number of peaks was counted in the energy contour which were located further back than in abruptly cut segments, and the overall energy was more constant throughout the entire nucleus. On this basis, we intended to compare German as a syllable cut language and Hungarian where the feature was not expected to be relevant. However, the phonetic correlates of syllable cut found in this study do not entirely confirm Spiekermann's results. It seems that the energy features of vowels are more strongly connected to their duration than to their quality.
This study reports on the results of an airflow experiment that measured the duration of airflow and the amount of air from release of a stop to the beginning of a following vowel in stop vowel-sequences of German. The sequences involved coronal, labial and velar voiced and voiceless stops followed by the vocoids /j, i:, ı, ɛ, ʊ, a/. The experiment tested the influence of the three factors voicing of stop, place of stop articulation, and the following vocoid context on the duration and amount of air as possible explanation for assibilation processes. The results show that the voiceless stops are related to a longer duration and more air in the release phase than voiced ones. For the influence of the vocoids, a significant difference could be established between /j/ and all other vocoids for the duration of the release phase. This difference could not be found for the amount of air over this duration. The place of articulation had only restricted influence. Velars resulted in significantly longer duration of the release phase compared to non-velars. A significant difference in amount of air between the places of articulation could not be found.
The present article is a follow-up study of the investigation of labiodentals in German and Dutch by Hamann & Sennema (2005), where we looked at the perception of the Dutch labiodental three-way contrast by German listeners without any knowledge of Dutch and German learners of Dutch. The results of this previous study suggested that the German voiced labiodental fricative /v/ is perceptually closer to the Dutch approximant /ʋ/ than to the corresponding Dutch voiced labiodental fricative /v/. These perceptual indications are attested by the acoustic findings in the present study. German /v/ has a similar harmonicity median and a similar centre of gravity to Dutch /ʋ/, but differs from Dutch /v/ in these parameters. With respect to the acoustic parameter of duration, German /v/ lies closer to the Dutch /v/ than to the Dutch /ʋ/.
(Non)retroflexivity of slavic affricates and its motivation : Evidence from polish and czech <č>
(2005)
The goal of this paper is two-fold. First, it revises the common assumption that the affricate <č> denotes /t͡ʃ/ for all Slavic languages. On the basis of experimental results it is shown that Slavic <č> stands for two sounds: /t͡ʃ/ as e.g. in Czech and /ʈʂ/ as in Polish.
The second goal of the paper is to show that this difference is not accidental but it is motivated by perceptual relations among sibilants. In Polish, /t͡ʃ/ changed to /ʈʂ/ thus lowering its sibilant tonality and creating a better perceptual distance to /tɕ/, whereas in Czech /t͡ʃ/ did not turn to /ʈʂ/, as the former displayed sufficient perceptual distance to the only affricate present in the inventory, namely, the alveolar /t͡s/. Finally, an analysis of Czech and Polish affricate inventories is offered.
While the perilinguistic child is endowed with predispositions for the categorical perception of phonetic features, their adaptation to the native language results from a long evolution from the end of the first year of age up to the adolescence. This evolution entails both a better discrimination between phonological categories, a concomitant reduction of the discrimination between within-category variants, and a higher precision of perceptual boundaries between categories. The first objective of the present study was to assess the relative importance of these modifications by comparing the perceptual performances of a group of 11 children, aged from 8 to 11 years, with those of their mothers. Our second objective was to explore the functional implications of categorical perception by comparing the performances of a group of 8 deaf children, equipped with a cochlear implant, with normal-hearing chronological age controls. The results showed that the categorical boundary was slightly more precise and that categorical perception was consistently larger in adults vs. normal-hearing children. Those among the deaf children who were able to discriminate minimal distinctions between syllables displayed categorical perception performances equivalent to those of normal-hearing controls. In conclusion, the late effect of age on the categorical perception of speech seems to be anchored in a fairly mature phonological system, as evidenced the fairly high precision of categorical boundaries in pre-adolescents. These late developments have functional implications for speech perception in difficult conditions as suggested by the relationship between categorical perception and speech intelligibility in cochlear implant children.
This paper describes the processing of MRI and CT images needed for developing a 3D linear articulatory model of velum. The 3D surface that defines each organ constitutive of the vocal and nasal tracts is extracted from MRI and CT images recorded on a subject uttering a corpus of artificially sustained French vowels and consonants. First, the 2D contours of the organs have been manually extracted from the corresponding images, expanded into 3D contours, and aligned in a common 3D coordinate system. Then, for each organ, a generic mesh has been chosen and fitted by elastic deformation to each of the 46 3D shapes of the corpus. This has finally resulted in a set of organ surfaces sampled with the same number of 3D vertices for each articulation, which is appropriate for Principal Component Analysis or linear decomposition. The analysis of these data has uncovered two main uncorrelated articulatory degrees of freedom for the velum's movement. The associated parameters are used to control the model. We have in particular investigated the question of a possible correlation between jaw / tongue and velum's movement and have not find more correlation than the one found in the corpus.
This paper contributes to the understanding of vocal folds oscillation during phonation. In order to test theoretical models of phonation, a new experimental set-up using a deformable vocal folds replica is presented. The replica is shown to be able to produce self sustained oscillations under controlled experimental conditions. Therefore different parameters, such as those related to elasticity, to acoustical coupling or to the subglottal pressure can be quantitatively studied. In this work we focused on the oscillation fundamental frequency and the upstream pressure in order to start (on-set threshold) either end (off-set threshold) oscillations in presence of a downstream acoustical resonator. As an example, it is shown how this data can be used in order to test the theoretical predictions of a simple one-mass model.
A visual articulatory model and its application to therapy
of speech disorders : a pilot study
(2005)
A visual articulatory model based on static MRI-data of isolated sounds and its application in therapy of speech disorders is described. The model is capable of generating video sequences of articulatory movements or still images of articulatory target positions within the midsagittal plane. On the basis of this model (1) a visual stimulation technique for the therapy of patients suffering from speech disorders and (2) a rating test for visual recognition of speech movements was developed. Results indicate that patients produce recognition rates above level of chance already without any training and that patients are capable of increasing their recognition rate over the time course of therapy significantly.
In order to investigate the articulatory processes of the hasty and mumbled speech of clutterers, the kinematic variability was analysed by means of electromagnetic midsagittal articulography (EMMA). In contrast to stutterers, clutterers improve their intelligibility by concentrating on their speech task. Variability is an important criterion in comparable studies of stuttering and is discussed in terms of the stability of the speech motor system. The aim of the current study was to analyse the spatial and temporal variability in the speech of three clutterers and three control speakers. All speakers were native speakers of German. The speech material consisted of repetitive CV-syllables and foreign words, because clutterers have the most severe problems with long words which have a complex syllable structure. The results showed a higher quotient of variation for clutterers in the foreign word production. For the syllable repetition task, no significant differences between clutterers and controls were found. The extremely large and variable displacements were interpreted as a strategy that helps clutterers to improve the intelligibility of their speech.
This paper summarizes our research efforts in functional modelling of the relationship between the acoustic properties of vowels and perceived vowel quality. Our model is trained on 164 short steady-state stimuli. We measured F1, F2, and additionally F0 since the effect of F0 on perceptual vowel height is evident. 40 phonetically skilled subjects judged vowel quality using the Cardinal Vowel diagram. The main focus is on refining the model and describing its transformation properties between the F1/F2 formant chart and the Cardinal Vowel diagram. An evaluation of the model based on 48 additional vowels showed the generalizability of the model and confirmed that it predicts perceived vowel quality with sufficient accuracy.
We measure face deformations during speech production using a motion capture system, which provides 3D coordinate data of about 60 markers glued on the speaker's face. An arbitrary orthogonal factor analysis followed by a principal component analysis (together called a guided PCA) of the data has showed that the first 6 factors explain about 90% of the variance, for each of our 3 speakers. The 6 derived factors, therefore, allow us to efficiently analyze or to reconstruct with a reasonable accuracy the observed face deformations. Since these factors can be interpreted in articulatory terms, they can reveal underlying articulatory organizations. The comparison of lip gestures in terms of data derived factors suggests that these speakers differently maneuver the lips to achieve contrast between /s/ and /R/. Such inter-speaker variability can occur because the acoustic contrast of these fricatives is shaped not only by the lip tube but also by cavities inside the mouth such as the sublingual cavity. In other words, these tube and cavity can acoustically compensate each other to produce their required acoustic properties.
The contribution of von Kempelen's "Mechanism of Speech" to the 'phonetic sciences' will be analyzed with respect to his theoretical reasoning on speech and speech production on the one hand and on the other in connection with his practical insights during his struggle in constructing a speaking machine. Whereas in his theoretical considerations von Kempelen's view is focussed on the natural functioning of the speech organs – cf. his membraneous glottis model – in constructing his speaking machine he clearly orientates himself towards the auditory result – cf. the bag pipe model for the sound generator used for the speaking machine instead. Concerning vowel production his theoretical description remains questionable, but his practical insight that vowels and speech sounds in general are only perceived correctly in connection with their surrounding sounds – i.e. the discovery of coarticulation – is clearly a milestone in the development of the phonetic sciences: He therefore dispenses with the Kratzenstein tubes, although they might have been based on more thorough acoustic modelling.
Finally, von Kempelen's model of speech production will be discussed in relation to the discussion of the acoustic nature of vowels afterwards [Willis and Wheatstone as well as von Helmholtz and Hermann in the 19th century and Stumpf, Chiba & Kajiyama as well as Fant and Ungeheuer in the 20th century].
In order to understand the functional morphology of the human voice producing system, we are in need of data on the vocal tract anatomy of other mammalian species. The larynges and vocal tracts of four species of Artiodactyla were investigated in combination with acoustic analyses of their respective calls. Different evolutionary specializations of laryngeal characters may lead to similar effects on sound production. In the investigated species, such specializations are: the elongation and mass increase of the vocal folds, the volume increase of the laryngeal vestibulum by an enlarged thyroid cartilage and the formation of laryngeal ventricles. Both the elongation of the vocal folds and the increase of the oscillating masses lower the fundamental frequency. The influence of an increased volume of the laryngeal vestibulum on sound production remains unclear. The anatomical and acoustic results are presented together with considerations about the habitats and the mating systems of the respective species.
Low- dimensional and speaker-independent linear vocal tract parametrizations can be obtained using the 3-mode PARAFAC factor analysis procedure first introduced by Harshman et al. (1977) and discussed in a series of subsequent papers in the Journal of the Acoustical Society of America (Jackson (1988), Nix et al. (1996), Hoole (1999), Zheng et al. (2003)). Nevertheless, some questions of importance have been left unanswered, e.g. none of the papers using this method has provided a consistent interpretation of the terms usually referred to as "speaker weights". This study attempts an exploration of what influences their reliability as a first step towards their consistent interpretation. With this in mind, we undertook a systematic comparison of the classical PARAFAC1 algorithm with a relaxed version, of it, PARAFAC2. This comparison was carried out on two different corpora acquired by the articulograph, which varied in vowel qualities, consonantal contexts, and the paralinguistic features accent and speech rate. The difference between these statistical approaches can grossly be described as follows: In PARAFAC1, observation units pertain to the same set of variables and the observation units are comparable. In PARAFAC2, observations pertain to the same set of variables, but observation units are not comparable. Such a situation can be easily conceived in a situation such as we are describing: The operationalization we took relies on the comparability of fleshpoint data acquired from different speakers, which need not be a good assumption due to influences like sensor placement and morphological conditions.
In particular, the comparison between the two different approaches is carried out by means of so-called "leverages" on different component matrices originating in regression analysis, calculated as v = diag(A(A A)−1A ) and delivering information on how "influential" a particular loading matrix is for the model. This analysis could potentially be carried out component by component, but we confined ourselves to effects on the global factor structure. For vowels, the most influential loadings are those for the tense cognates of non-palatal vowels. For speakers, the most prominent result is the relative absence of effects of the paralinguistic variables. Results generally indicate that there is quite little influence of the model specification (i.e. PARAFAC1 or PARAFAC2) on vowel and subject components. The patterns for the articulators indicate that there are strong differences between speakers with respect to the most influential measurement as revealed by PARAFAC2: In particular, the most influential y-contribution is the tongue-back for some talkers and the tongue-dorsum for other speakers. With respect to the speaker weights, again, the leverage patterns are very similar for both PARAFAC-versions. These patterns converge with the results of the loading plots, where the articulator profiles seem to be most altered by the use of PARAFAC2. These findings, in general, are interpreted as evidence for the reliability of the PARAFAC1 speaker weights.
Four speakers repeated 8 times 15 sentences containing 'pVp' syllables (V being /a/, /i/ and /u/). The 'pVp' syllables were located in final, penultimate and antepenultimate position relatively to the Intonational Phrase (IP) boundary. They were embedded in lexical words of 1-3 syllables and were either word-initial or word-final. Results show that the closer the vowel in word-final position is to the IP boundary, the longer the duration and the higher the fundamental frequency of the vowel; it is also characterised by larger lip opening gestures. The potential reduction or coarticulation of vowels in wordinitial position compared to their counterparts in word-final position is discussed.
A survey of 170 Tibeto-Burman languages showed 69 with a distinction between inclusive and exclusive first-person plural pronouns, 18 of which also show inclusive- exclusive in Idual. Only the Kiranti languages and some Chin languages have inclusive-exclusive in the person marking. Of the forms of the pronouns involved in the inclusive-exclusive opposition, usually the exclusive form is less marked and historically prior to the inclusive form, and we find the distinction cannot be reconstructed to Proto-Tibeto-Burman or to mid level groupings. Qnly the Kiranti group has marking of the distinction that can be reconstructed to the proto level, and this is also reflected in the person-marking system.
Typology and complexity
(2005)
For the Workshop I was asked to talk about complexity in language from a typological perspective. My way of approaching this topic was to ask myself some questions, and then see where the answers led. The first one was of course, "What sort of system are we looking at complexity in - what kind of system is language?"
Chao Yuen Ren (1892–1982)
(2005)
Y. R. Chao is easily the most famous linguist to have come out of China. Born before the end of the last dynasty in China, he received a traditional Confucian education, but was also one of the first Chinese people to be sent to the West for training in modern Western science (under the Boxer Indemnity Fund). The remarkable breadth and scope of his studies included physics, mathematics, linguistics, musical and literary composition, and translation, and he was a pioneer in many of these fields.
Articulatory token-to-token variability not only depends on linguistic aspects like the phoneme inventory of a given language but also on speaker specific morphological and motor constraints. As has been noted previously (Perkell (1997), Mooshammer et al. (2004)), speakers with coronally high "domeshaped" palates exhibit more articulatory variability than speakers with coronally low "flat" palates. One explanation for that is based on perception oriented control by the speaker. The influence of articulatory variation on the cross sectional area and consequently on the acoustics should be greater for flat palates than for domeshaped ones. This should force speakers with flat palates to place their tongue very precisely whereas speakers with domeshaped palates might tolerate a greater variability. A second explanation could be a greater amount of lateral linguo-palatal contact for flat palates holding the tongue in position. In this study both hypotheses were tested.
In order to investigate the influence of the palate shape on the variability of the acoustic output a modelling study was carried out. Parallely, an EPG experiment was conducted in order to investigate the relationship between palate shape, articulatory variability and linguo-palatal contact.
Results from the modelling study suggest that the acoustic variability resulting from a certain amount of articulatory variability is higher for flat palates than for domeshaped ones. Results from the EPG experiment with 20 speakers show that (1.) speakers with a flat palate exhibit a very low articulatory variability whereas speakers with a domeshaped palate vary, (2.) there is less articulatory variability if there is lots of linguo-palatal contact and (3.) there is no relationship between the amount of lateral linguo-palatal contact and palate shape. The results suggest that there is a relationship between token-to-token variability and palate shape, however, it is not that the two parameters correlate, but that speakers with a flat palate always have a low variability because of constraints of the variability range of the acoustic output whereas speakers with a domeshaped palate may choose the degree of variability. Since linguo-palatal contact and variability correlate it is assumed that linguo-palatal contact is a means for reducing the articulatory variability.
The author presents MASSY, the MODULAR AUDIOVISUAL SPEECH SYNTHESIZER. The system combines two approaches of visual speech synthesis. Two control models are implemented: a (data based) di-viseme model and a (rule based) dominance model where both produce control commands in a parameterized articulation space. Analogously two visualization methods are implemented: an image based (video-realistic) face model and a 3D synthetic head. Both face models can be driven by both the data based and the rule based articulation model.
The high-level visual speech synthesis generates a sequence of control commands for the visible articulation. For every virtual articulator (articulation parameter) the 3D synthetic face model defines a set of displacement vectors for the vertices of the 3D objects of the head. The vertices of the 3D synthetic head then are moved by linear combinations of these displacement vectors to visualize articulation movements. For the image based video synthesis a single reference image is deformed to fit the facial properties derived from the control commands. Facial feature points and facial displacements have to be defined for the reference image. The algorithm can also use an image database with appropriately annotated facial properties. An example database was built automatically from video recordings. Both the 3D synthetic face and the image based face generate visual speech that is capable to increase the intelligibility of audible speech.
Other well known image based audiovisual speech synthesis systems like MIKETALK and VIDEO REWRITE concatenate pre-recorded single images or video sequences, respectively. Parametric talking heads like BALDI control a parametric face with a parametric articulation model. The presented system demonstrates the compatibility of parametric and data based visual speech synthesis approaches.
The goal of our current project is to build a system that can learn to imitate a version of a spoken utterance using an articulatory speech synthesiser. The approach is informed and inspired by knowledge of early infant speech development. Thus we expect our system to reproduce and exploit the utility of infant behaviours such as listening, vocal play, babbling and word imitation. We expect our system to develop a relationship between the sound-making capabilities of its vocal tract and the phonetic/phonological structure of imitated utterances. At the heart of our approach is the learning of an inverse model that relates acoustic and motor representations of speech. The acoustic to auditory mappings uses an auditory filter bank and a self-organizing phase of learning. The inverse model from auditory to vocal tract control parameters is estimated using a babbling phase, in which the vocal tract is essentially driven in a random manner, much like the babbling phase of speech acquisition in infants. The complete system can be used to imitate simple utterances through a direct mapping from sound to control parameters. Our initial results show that this procedure works well for sounds generated by its own voice. Further work is needed to build a phonological control level and achieve better performance with real speech.
It is one of the most highly debated issues in loanword phonology whether loanword adaptations are phonologically or phonetically driven. This paper addresses this issue and aims at demonstrating that only the acceptance of both a phonological as well as a phonetic approximation stance can adequately account for the data found in Japanese. This point will be exemplified with the adaptation of German and French mid front rounded vowels in Japanese. It will be argued that the adaptation of German /oe/ and /ø/ as Japanese /e/ is phonologically grounded, whereas the adaptation of French /oe/ and /ø/ as Japanese /u/ is phonetically grounded. This asymmetry in the adaptation process of German and French mid front rounded vowels and further examples of loans in Japanese lead to the only conclusion that both strategies of loanword adaptation occur in languages. It will be shown that not only perception, but also the influence of orthography, of conventions and the knowledge of the source language play a role in the adaptation process.
Heterogeneity and standardization in data, use, and annotation : a diachronic corpus of German
(2005)
This paper describes the standardization problems that come up in a diachronic corpus: it has to cope with differing standards with regard to diplomaticity, annotation, and header information. Such highly heterogeneous texts must be standardized to allow for comparative research without (too much) loss of information.
In this paper, we discuss the design and implementation of our first version of the database "ANNIS" (ANNotation of Information Structure). For research based on empirical data, ANNIS provides a uniform environment for storing this data together with its linguistic annotations. A central database promotes standardized annotation, which facilitates interpretation and comparison of the data. ANNIS is used through a standard web browser and offers tier-based visualization of data and annotations, as well as search facilities that allow for cross-level and cross-sentential queries. The paper motivates the design of the system, characterizes its user interface, and provides an initial technical evaluation of ANNIS with respect to data size and query processing.
In this paper we review the current state of research on the issue of discourse structure (DS) / information structure (IS) interface. This field has received a lot of attention from discourse semanticists and pragmatists, and has made substantial progress in recent years. In this paper we summarize the relevant studies. In addition, we look at the issue of DS/ISinteraction at a different level—that of phonetics. It is known that both information structure and discourse structure can be realized prosodically, but the issue of phonetic interaction between the prosodic devices they employ has hardly ever been discussed in this context. We think that a proper consideration of this aspect of DS/IS-interaction would enrich our understanding of the phenomenon, and hence we formulate some related research-programmatic positions.
Japanese wh-questions always exhibit focus intonation (FI). Furthermore, the domain of FI exhibits a correspondence to the wh-scope. I propose that this phonology-semantics correspondence is a result of the cyclic computation of FI, which is explained under the notion of Multiple Spell-Out in the recent Minimalist framework. The proposed analysis makes two predictions: (1) embedding of an FI into another is possible; (2) (overt) movement of a wh-phrase to a phase edge position causes a mismatch between FI and wh-scope. Both predictions are tested experimentally, and shown to be borne out.
Results of a production experiment on the placement of sentence accent in German are reported. The hypothesis that German fulfills some of the most widely accepted rules of accent assignment— predicting focus domain integration—was only partly confirmed. Adjacency between argument and verb induces a single accent on the argument, as recognized in the literature, but interruption of this sequence by a modifier often induces remodeling of the accent pattern with a single accent on the modifier. The verb is rarely stressed. All models based on linear alignment or adjacency between elements belonging to a single accent domain fail to account for this result. A cyclic analysis of prosodic domain formation is proposed in an optimality-theoretic framework that can explain the accent pattern.
In morphological systems of the agglutinative type we sometimes encounter a nearly perfect one-to-one relation between form and function. Turkish inflectional morphology is, of course, the standard textbook example. Things seem to be quite different in systems of the flexive type. Declension in Contemporary Standard Russian (henceforth Russian, for short) may be cited as a typical example: We find, among other things, cumulative markers, “synonymous” endings (e.g., dative singular noun forms in -i, -e, or -u), and “homonymous” endings (e.g., -i, genitive, dative, and prepositional singular). True, some endings are more of an agglutinative nature, being bound to a specific case-number combination and applying across declensions, e.g., -am (dative plural, all nouns); and some cross the boundaries of word classes, e.g., -o, which serves as the nominative/accusative singular ending of neuter forms of pronouns (and adjectives) and as the nominative/accusative singular ending of (most) neuter nouns as well. Still, many observers have been struck by the impression that what we face here are rather uneconomic or even, so to speak, unnatural structures. But perhaps flexive systems are not as complicated as they seem. What seems to be uneconomic complexity may be, at least partially, an artifact of uneconomic descriptions.
On the syntax and pragmatics interface : Left-peripheral, medial and right-peripheral focus in greek
(2004)
The present paper explores the extent to which narrow syntax is responsible for the computation of discourse functions such as focus/topic. More specifically, it challenges the claim that language approximates ‘perfection’ with respect to economy, conceptual necessity and optimality in design by reconsidering the roles and interactions of the different modules of the grammar, in particular of syntax and phonology and the mapping between the two, in the representation of pragmatic notions. Empirical and theoretical considerations strongly indicate that narrow syntax is ‘blind’ to properties and operations involving the interpretive components — that is, PF and LF. As a result, syntax-phonology interface rules do not ‘see’ everything in the levels they connect. In essence, the architecture of grammar proposed here from the perspective of focus marking necessitates the autonomy of the different levels of grammar, presupposing that NS is minimally structured only when liberated from any non-syntactic/discourse implementations, i.e., movement operations to satisfy both interface needs. As a result, the model articulated here totally dispenses with discourse projections, i.e. FocusP.
Dislocation without movement
(2004)
This paper argues that French Left-Dislocation is a unified phenomenon whether it is resumed by a clitic or a non-clitic element. The syntactic component is shown to play a minimal role in its derivation: all that is required is that the dislocated element be merged by adjunction to a Discourse Projection (generally a finite TP with root properties). No agreement or checking of a topic feature is necessary, hence no syntactic movement of any sort need be postulated. The so-called resumptive element is argued to be a full-fledged pronoun rather than a true syntactic resumptive.
In this paper topic and focus effects at both left and right periphery are argued to be epiphenomena of general properties of tree growth. We incorporate Korean into this account as a prototypical verb-final language, and show how long- and short-distance scrambling form part of this general picture. Multiple long-distance scrambling effects emerge as a consequence of the feeding relationship between different forms of structural under-specification. We also show how the array of effects at the right periphery, in both verb-final and other language-types, can also be explained with the same concepts of tree growth. In particular the Right Roof Constraint, a well-known but little understood constraint, is an immediate consequence of compositionality constraints as articulated in this system.
Chicheŵa, a Bantu language of East Central Africa, displays mixed properties of configurationality such as the existence of VP, on the one hand, and discontinuous constituents (DCs), on the other. In the present work we examine the discourse and syntactic properties of DCs, and show that DCs in Chicheŵa arise naturally from the discourse-configurational nature of the language. We argue that the fronted DCs in Chicheŵa are contrastive topics that appear in a leftdislocated external topic position, with the remnant part of the split NP in the right-dislocated topic position. Once the precise discourse functions of DCs are properly integrated into the syntactic analysis, all the facts and restrictions observed in Chicheŵa DCs can be explained in a straightforward fashion.
The bulk of this paper deals with an analysis of the voice system of Tukang Besi, which, has both a complex verbal agreement system as well as the last fully developed (and obligatory) case marking system among Austronesian languages with an increasingly head-marking trend to the east (case marking of core constituents only becomes functional again in Vanuatu and the Solomons, and is well-developed in Polynesia). For that reason, as well as personal acquaintance with the language, it is a sensible starting point.
We argue that Malagasy (and related W. Austronesian languages!) has a positive setting for a macro-parameter RICH VOICE MORPHOLOGY which builds complex predicates that code the theta role of their argument: S = [[PreN(6) + (X)] + DP]. Manifestations of this parameter are: (1) Case and theta role are assigned in situ in nuclear clauses with no movement or co-indexing to a topic position. (2) Relative Clauses (and other "extraction" structures) satisfy the "Subjects Only" constraint, again with no movement or indexing. (3) UTAH is freely violated, as theta role assignment derives from compositional semantic interpretation. Predicates resemble lexical Ns in assigning case directly to arguments without using Prepositions and in combining directly with Dets to form DPs that include tense and negation (Keenan 1995, 2000). The major Predicate-Argument type is modeled on the Noun+Possessor one, not the Verb+Object one.
The purpose of this research was to trace the developmental steps in the acquisition of aspectual oppositions in Russian and to examine the validity of the 'aspect before tense' hypothesis for L1-speaking children. Imperfective/perfective verbs and their inflections, as well as aspectual pairs, were analysed in the first five months of verb production (and the respective months in the input) in three children. Additionally, the first four months of verb production were investigated in one boy with less data. Verb forms marked for the past and for the present occur simultaneously in all children. These early forms relate to 'here and now' situations: verbs marked for the past denote 'resultative' events that are perceived by the children as occurring during the speech time or immediately before it, while verbs marked for the present typically denote on-going events. Thus, with early tense oppositions (or tense morphology) children mark aspectual contrasts in the moment of speech: evidence in favour of the 'aspect before tense' hypothesis.
A strong preference in using the perfective aspect for the past and the imperfective aspect for the present events has been found in both adults and children. Further, only very few aspectual pairs were documented within the analysed period (from the onset of verb production to the period when children produce rule-driven inflectional forms). The productive use of the finite forms of perfective and imperfective verbs doesn't concord with the ability of the productive use of the contrastive forms of one lemma. Data suggest that children (start to) learn aspectual forms in an item-based manner. The acquisition of aspectual oppositions (aspectual pairs) is lexically dependent and is guided by the contextual 'thesaurus'. Aspectual pairs are learned in a peace-meal way during much longer, than observed for this article, period of time. Generally, aspect is not learned as a rule, also because there are no (uniform) rules of forming of aspectual pairs, but as the 'satellite' of the inherent lexical meaning of verbs of diverse Aktionsarten.
The issues addressed here are relevant for other Slavic languages, exhibiting the morphological category of aspect.
This paper discusses critically a number of developments at the heart of current syntactic theory. These include the postulation of a rich sequence of projections at the left periphery of the sentence; the idea that movement is tied to the need to eliminate uninterpretable features; and the conception put forward by Chomsky and others that advances in the past decade have made it reasonable to raise the question about whether language might be in some sense ‘perfect’. However, I will argue that there is little motivation for a highly-articulated left-periphery, that there is no connection between movement and uninterpretable features, and that there is no support for the idea that language might be perfect.
This article analyses the German discourse particle wohl 'I suppose', 'presumably' as a syntactic and semantic modifier of the sentence types declarative and interrogative. It is shown that wohl does not contribute to the propositional, i.e. descriptive content of an utterance. Nor does it trigger an implicature. The proposed analysis captures the semantic behaviour of wohl by assuming that it moves to SpecForceP at LF, from where it can modify the sentence type operators in Force0 in compositional fashion. Semantically, a modification with wohl results in a weaker commitment to the proposition expressed in declaratives and in a request for a weaker commitment concerning the questioned proposition in interrogatives. Cross-linguistic evidence for a left-peripheral position of wohl (at LF) comes from languages in which the counterpart of wohl occurs in the clausal periphery overtly. Overall, the analysis sheds more light on the semantic properties of the left periphery, in particular of the functional projection ForceP.
[W]hy are not all Malagasy adverbs postverbal with reverse Cinque order? The predicate raising mechanism […] operates around heads, and this leads Rackowski & Travis (2000: 122) to suggest that preverbal adverbs are not heads, but are phrasal, and are located in the Specifier positions themselves. The crucial consequence of this is that the specifier position is blocked, thus effectively preventing further predicate raising. Given that the entire analysis crucially rests on the assumption that certain elements are heads and others are phrases, it would be an advantage if some independent evidence for the X I XP status of the elements could be unearthed. Unfortunately, such evidence is hard to come by in Malagasy. However, other Austronesian languages with similar word order patterns do display rather robust evidence for the head status of certain elements. One such language in the Formosan language Seediq.
This work examines English echo questions (EQs) against the background of Rizzi's (1997) analysis of split CP. It argues that EQs do not behave as the split CP analysis predicts that they should, and that their behavior can instead be straightforwardly explained within the classic CP analysis. Further, what are termed here 'echo negations' of negative inversion constructions are shown not to parallel EQs, a surprising result if negative inversion architecture parallels question architecture, as claimed by split CP proponents. In general, classic CP architecture is more appropriate for analysing this range of phenomena.
This paper takes a close look at the properties of Hungarian relative clauses that occur in the left periphery of the main clause, preceding a (pro)nominal associate. It will be shown that these left-peripheral relative clauses differ in many ways from relative clauses dislocated on the right periphery, as well as from relative clauses embedded under a (pro)nominal head. To capture the precise syntax of these left-peripheral clauses, these will be compared to ordinary left-dislocated items, with which they have some properties in common. Despite the surface similarities between the two, however, there are a few decisive aspects of behaviour, most notably, distributional properties and connectivity effects, which argue against taking left-peripheral relatives as cases of clausal left-dislocates in Hungarian. Instead, one is led to consider these as correlative clauses, on the basis of the properties they share with well-established correlatives in languages like Hindi.
As part of a major project on the syntactic organisation of written discourse in the recent history of the English language, this paper tackles the distribution of sentences comprising left-dislocated constituents in a corpus of texts from late Middle English onwards. Once the phenomenon of left dislocation has been properly defined, this investigation will concentrate on the analysis of the corpus in the following directions: (i) statistical evolution of left dislocation in the recent history of the English language; (ii) the influence of orality and genre on left dislocation; (iii) information conveyed by the left-dislocated material, that is, the discourse-based referentiality potential of the left-dislocated constituents in terms of recoverability, and its association with end-focus; and (iv) grammatical complexity of the left-dislocated material and its association with end-weight.
[V]oice in Malagasy is less like voice in English and more like wh-agreement, of the sort which Chung (1998) documents for Chamorro. In A' -extraction contexts in Chamorro, regular subject agreement […] is replaced by special morphology indicating whether the extracted element is a subject, object, or oblique […]. In Pearson (to appear) I suggested that Malagasy voice marking is a 'generalized' version of this type of marking: While in Chamorro wh-agreement is confined to questions, relative clauses, and the like, in Malagasy it appears in all clause types due to a requirement that the specifier of WhP be filled in every clause. [...]
In this paper I focus on the voice affixes themselves and propose an account of their distribution. Specifically, I argue that they are realizations of light verbs and Case-checking heads, which combine with the root through head-to-head movement. The distribution of the affixes is determined by the positions from which, and through which, the null operator […] moves on its way to the specifier of WhP. For example, the actor-topic prefix m- is treated as a nominative Casechecking head, which gets spelled out just in case the operator raises through its specifier. (My analysis is thus in the spirit of Guilfoyle, Hung, & Travis (1992), who also associate voice morphemes with Case licensing.)
The filling of the 'Vorfeld' in German sentences is basically obligatory; which constituent, however, actually moves to the Vorfeld is underdetermined by syntax and thus governed presumably by discourse factors. Coming from English, there are certain competing expectations one could have: either the topic — more specifically, the backward-looking center — of a sentence is moved to the Vorfeld, or an element in a poset relationship to a set mentioned in the previous discourse, or elements with other functions, such as the exposition of brand-new information or the setting of a scene. A study of a corpus of texts of different stylistic levels showed that indeed all elements expected to appear in the Vorfeld are eligible for Vorfeld-movement, but that there is a strict ranking. Preferred Vorfeld-fillers are phrases containing brand-new information as well as scene-setting elements; only if no such elements are present can elements in a poset relationship with some previously mentioned set be moved to the Vorfeld. Finally, if such elements are not present either, backward-looking centers can move to the Vorfeld. Backward-looking centers have, for this reason, a relatively poor quota among Vorfeld-fillers, namely around 50%.
In this paper, we investigate two pairs of structures in German and English: German Weak Pronoun Left Dislocation and English Topicalization, on the one hand, and German and English Hanging Topic Left Dislocation, on the other. We review the prosodic, lexical, syntactic, and discourse evidence that places the former two structures into one class and the latter two into another, taking this evidence to show that dislocates in the former class are syntactically integrated into their 'host' sentences while those in the latter class are not. From there, we show that the most straightforward way to account for this difference in 'integration' is to take the dislocates in the latter structures to be 'orphans', phrases that are syntactically independent of the phrases with which they are associated, providing additional empirical and theoretical support for this analysis — which, we point out, has a number of antecedents in the literature.
The phenomenon of phonological opacity has been the subject of much debate in recent years, with scholars opposed to the Optimality Theory (OT) research program arguing that opacity proves OT must be false, while the solutions proposed within OT, such as sympathy theory and stratal OT , have proved to be unsatisfying to many OT proponents, who have found these proposals to be inconsistent with the parallelist approach to phonological processes otherwise characteristic of OT. In this paper I reexamine one of the best known cases of opacity, that found in three processes of Tiberian Hebrew (TH), and argue that these processes only appear to be opaque, because previous analyses have treated them as pure phonology, rather than as an interaction between phonology and morphology. Once it is recognized that certain words of TH are lexically marked to end with a syllabic trochee, and that the goal of paradigm uniformity exerts grammatical pressure on phonology, the three processes no longer present a problem to parallelist OT. The results suggest the possibility that all crosslinguistic instances of apparent opacity can be explained in terms of the phonology-morphology interface and that purely phonological opacity does not exist. If this claim is true, then parallelist OT can be defended against its detractors without the need for additional mechanisms like sympathy theory and stratal OT.
This study examines the movement trajectories of the dorsal tongue movements during symmetrical /VCa/ -sequences, where /V/ was one of the Hungarian long or short vowels /i,a,u/ and C either the voiceless palatal or velar stop consonants. General aims of this study were to deliver a data-driven account for (a) the evidence of the division between dorsality and coronality and (b) for the potential role coarticulatory factors could play for the relative frequency of velar palatalization processes in genetically unrelated languages. Results suggest a clear-cut demarcation between the behaviour of purely dorsal velars and the coronal palatals. Moreover, factors arising from a general movement economy might contribute to the palatalization processes mentioned.
The present study offers an Optimality-Theoretic analysis of the syllabification of intervocalic consonants and glides in Modern English. It will be argued that the proposed syllabifications fall out from universal markedness constraints – all of which derive motivation from other languages – and a language-specific ranking. The analysis offered below is therefore an alternative to the traditional rule-based analyses of English syllabification, e.g. Kahn (1976), Borowsky (1986), Giegerich (1992, 1999) and to the Optimality-Theoretic treatment proposed by Hammond (1999), whose analysis requires several language-specific constraints which apparently have no cross-linguistic motivation.
This paper investigates how syntax and focus interact in deriving the phonological phrasing of utterances in Xhosa, a Bantu language spoken in South Africa. Although the influence of syntax on phrasing is uncontroversial, a purely syntactic analysis cannot account for all the data reported for Xhosa by Jokweni (1995). Focus influences the phrasing in that it inserts a phonological phrase-boundary after the focused constituent. This generalization can account for the variation found in the phrasing of adverbials.
The findings are dealt with in an OT-based framework following Truckenbrodt's work on Chichewa (1995, 1999) which is extended to the phrasing of adjuncts.
In this paper, I argue that this apparent problem is accounted for by the interaction of constraints. For the fixed segment [ɛ] in Cɛ-reduplication, I argue that [ɛ] is the second least marked vowel in Palauan, which appears when the default vowel [ǝ] cannot appear. I show that the Palauan facts are not only consistent with the proposals of Urbanczyk (1999) and Alderete et. al (1999), but they actually provide support of their claims. In the following section, I discuss Urbanczyk's (1999) arguments concerning ROOT faithfulness in reduplication and possible asymmetries between affix reduplicants and root reduplicants. In Section 3, I introduce Palauan reduplication and discuss Finer's (1986) observations on the resulting state verb (RSV) form. I show that the RSV forms support the classification that Cɛ-reduplicants are affixes, and CVCV -reduplicants are roots. In Section 4, I discuss the shape and vowel quality of the two reduplicants. The CVCV-reduplicant has three variants: CǝCǝ, CǝC and CV. I explain this variation, illustrating why [ǝ] appears in the first two variations. Then, I discuss the shape and vowel quality of the Cɛ-reduplicant, arguing that the fixed segment [ɛ] in Cɛ-reduplication is a special case of TETU. I show that root faithfulness constraints are crucial in determining the shape and vowel quality of the reduplicants. Section 5 is the conclusion.
Ida'an-Begak is a Western Malayo-Polynesian language spoken by approximately 6,000 people on the east coast of Sabah, Malaysia, Borneo and belongs to the Sabahan subgroup of the North Borneo subgroup (Blust 1998). Ida'an-Begak has three dialects, Ida'an, spoken in the villages of Segama to the west of Lahad Datu, Ida'an Sungai spoken in the Kinabatangan and Sandakan districts, and Begak spoken in Ulu Tungku, to the east of Lahad Datu (Banker 1984).1 Moody (1993) deals with Ida'an; this paper concentrates on the Begak dialect. In this paper I will present new data gathered in the field and provide an analysis of the allomorphy. The study is based on spontaneous data as well as examples elicited from my language informants.
The goal of this paper is to survey the accent systems of the indigenous languages of Africa. Although roughly one third of the world’s languages are spoken in Africa, this continent has tended to be underrepresented in earlier stress and accent typology surveys, like Hyman (1977). This one aims to fill that gap. Two main contributions to the typology of accent are made by this study of African languages. First, it confirms Hyman's (1977) earlier finding that (stem-)initial and penult are the most common positions, cross-linguistically, to be assigned main stress. Further, it shows that not only stress but also tone and segment distribution can define prominence asymmetries which are best analyzed in terms of accent.
This paper evaluates trills [r] and their palatalized counterparts [rj] from the point of view of markedness. It is argued that [r]s are unmarked sounds in comparison to [r ]s which follows from the examination of the following parameters: (a) frequency of occurrence, (b) articulatory and aerodynamic characteristics, (c) perceptual features, (d) emergence in the process of language acquisition, (e) stability from a diachronic point of view, (f) phonotactic distribution, and (g) implications.
Several markedness aspects of [r]s and [rj] are analyzed on the basis of Slavic languages which offer excellent material for the evaluation of trills. Their phonetic characteristics incorporated into phonetically grounded constraints are employed for a phonological OT-analysis of r-palatalization in two selected languages: Polish and Czech.
This article examines the motivation for phonological stop assibilations, e.g. /t/ is realized as [ts], [s] or [tʃ] before /i/, from the phonetic perspective. Hall & Hamann (2003) posit the following two implications: (a) Assibilation cannot be triggered by /i/ unless it is also triggered by /j/, and (b) Voiced stops cannot undergo assibilations unless voiceless ones do. In the following study we present the results of three acoustic experiments with native speakers of German and Polish which support implications (a) and (b). In our experiments we measured the friction phase after the /t d/ release before the onset of the following high front vocoid for four speakers of German and Polish. We found that the friction phase for /tj/ was significantly longer than that of /ti/, and that the friction phase of /t/ in the assibilation context is significantly longer than that of /d/.
Vowel dispersion in Truku
(2004)
This study investigates the dispersion of vowel space in Truku, an endangered Austronesian language in Taiwan. Adaptive Dispersion (Liljencrants and Lindblom, 1972; Lindblom, 1986, 1990) proposes that the distinctive sounds of a language tend to be positioned in phonetic space in a way that maximizes perceptual contrast. For example, languages with large vowel inventories tend to expand the overall acoustic vowel space. Adaptive Dispersion predicts that the distance between the point vowels will increase with the size of a language's vowel inventory. Thus, the available acoustic vowel space is utilized in a way that maintains maximal auditory contrast.
This paper presents preliminary results of a phonetic and phonological study of the Ntcheu dialect of Chichewa spoken by Al Mtenje (one of the co-authors). This study confirms Kanerva's (1990) work on Nkhotakota Chichewa showing that phonological re-phrasing is the primary cue to information structure in this language. It expands on Kanerva's work in several ways. First, we show that focus phrasing has intonational correlates, namely, the manipulation of downdrift and pause. Further, we show that there is a correlation between pitch prominence and discourse prominence at the left and right periphery which conditions dislocation to these positions. Finally, we show that focus and syntax are not the only factors which condition phonological phrasing in Chichewa.
The current study focuses on the prosodic realization of negators in Saisiyat, an endangered aboriginal language of Taiwan, and compares its prosodic realization of negation with that of English. The results of this study indicate that sentential subjects are the most acoustically prominent items in the Saisiyat negative sentences measured. This contrasts sharply with the English experimental sentences, in which the negator itself was the most acoustically prominent item. These findings suggest that Saisiyat is a pitch-accent language; thus, the presence of negators does not significantly change the prosodic parameters of surrounding words. English, in contrast, is an intonation language, so the presence of negation results in substantial prosodic modification. This suggests that the phenomenon of negation is universally prominent; however, languages with different prosodic systems will adopt different strategies for realizing prominence.
This study focuses upon a detailed description and analysis of the phonetic structures of Paiwan, an aboriginal language spoken in Taiwan, with around 53,000 speakers, Paiwan, a member of the Austronesian language family, is not typologically related to the other languages such as Mandarin and Taiwanese spoken in its geographically contiguous districts, Earlier work on phonological features of Paiwan (Chang, 1999; Tseng, 2003) sought an account in terms of segments and isolated facts about reduplication and stress, without accounting for the possible roles of phrase-level and sentence-Ievel prosodic structures, Government Teaching Material (1993) listed 25 consonants and 4 vowels, without any description of phonetic features and phonological rules, Chang's (2000) reference grammar included 22 consonants and 4 vowels, with a very brief description of 5 phonological rules on single words, Regional diversity and 25 consonants have been mentioned in Pulaluyan's (2002) teaching material; however, no description of phonological rules was found in his material.
This paper examines substantive noun phrases in Niuean, a Polynesian language of the Tongic subgroup with VSO word order, isolating morphology, and an ergative case system. We describe the allowable orderings of elements in the Niuean noun phrase, which include certain variations in the placement of numerals and the genitive possessor, then we provide a phrasal movement analysis for these variations, treating first the possessor variation, then the numeral variation. Parallels will be drawn between the derivation of nominal and sentential word order.
This paper proposes a new strategy for accounting for the narrow scope readings of quantificational contrastive topics in Hungarian, which is based on a consideration of the types of questions that declaratives with such contrastive topics can be uttered as partial or complete congruent answers to. The meaning of the declaratives with contrastive topics will be represented with the help of the structured meaning approach to matching questions proposed in Krifka 2002.
The study examines the hypotheses that the acquisition of the finite verb is an indispensable and linking constituent of the development of SVO utterances. Four apparently separate or at least separable processes are analysed over 6 months in one Russian and one German child: a) the emergence of verbs in the child’s utterances, b) the occurrence of correctly inflected (finite) verb forms, c) the development of multi-component utterances containing a verb, and c) the emergence of (potential) subjects and objects. Russian and German exhibit rich verb morphology, and in both languages finiteness is strongly correlated with inflectional categories like person, number and tense. With both children we find a correlation in the temporal order of these four processes and – what is more relevant for our study – a dependency of a certain development on the utterance level on the emergence of finite verbs. Further, our investigation shows that language-specific development comes in to play already when children start to acquire verb inflection and becomes more contrastive when we observe the onset of the production of the SVO utterances.
The goal of this paper is to investigate cases of apparent noun-incorporation in Malagasy, a western Austronesian language spoken in Madagascar. Looking at examples [...], one may ask whether or not Malagasy has nounincorporation. [...] The organization of this paper is as follows: I begin with a general discussion of the distribution of nominals in Malagasy - with and without determiners. In section 3 I turn to […] two constructions […] and compare and contrast them. Section 4 details the analyses of the two constructions and I conclude the paper in section 5.
For this paper, 170 Tibeto-Burman languages were surveyed for nominal ease marking (adpositions), in an attempt to determine ifit would be possible to reeonstruet any ease markers to Proto· Tibeto-Burman, and in so doing leam more about the nature of the grammatieal organization of Proto-Tibeto-Burman. The data were also eross-cheeked for patterns of isomorphy/polysemy, to see ifwe can leam anything about the development ofthe forms we da find in the languages. The results of the survey indicate that although a11 Tibeto-Bunnan languages have developed some sort of relation marking, none of the markers ean be reconstrueted to the oldest stage of the family. Looking at the patterns of isomorphy or polysemy, we find there are regularities to the patterns we find, and on the basis of these regularities we can make assurne that the path of development most probably followed the markedness/prototypicality clines: the locative and ablative use would have arose first and then were extended to the more abstract cases.
Adjectives in Qiang
(2004)
Qiang is a Tibeto-Burman language spoken by 70,000-80,000 people in Northern Sichuan Province, China, classified as being in the Qiang or Tibetan nationality by the Chinese government. The language is verb final, agglutinative (prefixing and suffixing), and has both head-marking and dependent-marking morphology.
It is common knowledge in the field of Philippine linguistics that an ang-marked direct object in a non-actor focus clause must be definite or generic, while a ng-marked object in an actor focus clause typically receives a nonspecific interpretation. However, in contexts like wh-questions, the oblique object in an antipassive may be interpreted as specific, as noted by Schachter & Otanes (1972), Maclachlan & Nakamura (1997), Rackowski (2002), and others. […] In this paper, I propose to account for the specificity effects […] within the analysis of Tagalog syntax put forth by Aldridge (2004). I analyze Tagalog as an ergative language […]. Cross linguistically, antipassive oblique objects receive a nonspecific interpretation, while absolutives are definite or generic. I show in this paper how the Tagalog facts can be subsumed under a general account of ergativity.
This paper investigates the nature of the attraction of XPs to clauseinitial position in German (and other languages). It argues that there are two different types of preposing. First, an XP can move when it is attracted by an EPP-like feature of Comp. Comp can, however, also attract elements that bear the formal marker of some semantic or pragmatic (information theoretic) function. This second type of movement is driven by the attraction of a formal property of the moved element. It has often been misanalysed as “operator” movement in the past.
We argue that there is a crucial difference between determiner and adverbial quantification. Following Herburger [2000] and von Fintel [1994], we assume that determiner quantifiers quantify over individuals and adverbial quantifiers over eventualities. While it is usually assumed that the semantics of sentences with determiner quantifiers and those with adverbial quantifiers basically come out the same, we will show by way of new data that quantification over events is more restricted than quantification over individuals. This is because eventualities in contrast to individuals have to be located in time which is done using contextual information according to a pragmatic resolution strategy. If the contextual information and the tense information given in the respective sentence contradict each other, the sentence is uninterpretable. We conclude that this is the reason why in these cases adverbial quantification, i.e. quantification over eventualities, is impossible whereas quantification over individuals is fine.
In this paper I argue that there are three distinct constructions in Modern German in which a 'topic constituent' is detached to the left: (left-)dislocated topic ('left dislocation'), (left-)attached topic ('mixed left dislocation'), and (left-)hanging topic ('hanging topic'). Presupposing the framework of Integrational Linguistics, I provide syntactic and semantic analyses for them. In particular, I propose that these constructions involve the syntactic function (syntactic) topic, which relates the topic constituent to the remaining part of the sentence. Dislocated and attached topic constituents function in addition as a strong or weak (syntactic) antecedent of some resumptive 'd-pronoun' form.
Dislocated topic, attached topic, and hanging topic are in turn contrasted with 'free topics'. Being sentential units of their own, the latter are syntactically unconnected to the following sentence. In particular, they are not topic constituents.
Fronting a noun phrase changes the focus structure of a sentence. Therefore, it may affect truth conditions, since some operators, in particular quantificational adverbs, are sensitive to focus. However, the position of the quantificational adverb itself, hence its informational status, is usually assumed not to have any semantic effect. In this paper I discuss a reading of some quantificational adverbs, the relative reading, which disappears if the adverb is fronted. I propose that this reading relies not only on focus, but on B-accent (fall-rise intonation) as well. A fronted Q-adverb is usually pronounced with a B-accent; since only one element can be B-accented, this means that the scope of the adverb contains no B-accented material, hence no relative readings. Thus, the effects of fronting range more widely than is usually assumed, and quantificational adverbs are a useful tool with which to investigate these effects.
In the wake of Kayne's Antisymmetry Hypothesis and Linear Correspondence Axiom (LCA), there has been much fruitful research attempting to adjust syntactic analyses to those permitted by Kayne's restrictive system. In doing so, analyses which at first seem counter-intuitive may tum out to provide solutions to old problems. Two cases in point are the analysis of Malagasy involving extensive Remnant Movement [henceforth RM1 described in Rackowski & Travis (2000), Pearson (2001), and elsewhere; on the one hand, and the analysis of Hungarian and Dutch verbal clusters in Koopman & Szabolcsi (2000) [henceforth R&T, Pearson, and K&Sz].
The original motivation (in part) for examining L&Sz and subsequently R&T was that it is the extensive use of iterated RM which increases the computational complexity of languages generatable in Stabler's "Strict Minimalist Grammar" formalism over that of context-free grammars. It has also been noted that allowing extraction from complex specifiers created by Merge (as opposed to Move) increases the level of complexity even further (lens Michaelis, p.e.). Both R&T and K&Sz make extensive use of RM; R&T allow extraction from complex specifiers, while K&Sz do not. Although the specifiers in both cases are created by Move, not Merge, we nevertheless feel that there is enough intrinsic linguistic interest in trying to limit extraction possibilities to pursue the comparison of these two systems with regard to this point.
Wh-questions in Malagasy
(2004)
Wh-questions in Malagasy consist of a clause-initial wh-phrase followed by an invariant particle and then the remainder of the clause. This paper considers the structural analysis of Malagasy wh-questions and argues for a biclausal cleft analysis in which the initial wh-phrase is a predicate and the remaining material is a headless relative in subject position. The paper is organized as follows: Section 2 introduces some basic facts about Malagasy clause structure and wh-questions. Section 3 lays out two competing structural analyses of wh-questions: the cleft analysis and a fronting analysis in which Malagasy wh-questions are derived by wh-movement. Section 4 introduces various evidence in favor of the pseudocleft analysis and against the fronting analysis. Section 5 concludes.
The German word also, similar to English so, is traditionally considered to be a sentence adverb with a consecutive meaning, i.e. it indicates that the propositional content of the clause containing it is some kind of consequence of what has previously been said. As a sentence adverb, also has its place within the core of the German sentence, since this is the proper place for an adverb to occur in German. The sentence core offers two proper positions for adverbs: the so-called front field and the middle field. In spoken German, however, also often occurs in sentence-initial position, outside the sentence itself. In this paper, I will use excerpts of German conversations to discuss and illustrate the importance of the sentence positions and the discourse positions for the functions of also on the basis of some German conversations.
Starting from a consideration of the internal make-up of adverbial clauses this paper shows that the widespread assumption that fronted arguments in English and CLLD constituents in Romance occupy the same position leads to a number of problems. I will conclude that the position occupied by English topicalized arguments differs from that of the CLLD topics in Romance. In particular, English topics occupy a higher position in the left periphery. The final part of the paper compares three proposals for the lower topic position in Romance.
The aim of this paper is to investigate Rizzi's (2001) recent claim that in combien constructions full movement correlates with a specific or D-linking interpretation of the nominal (see also Obenauer, 1994) while the in-situ option corresponds to focus of the noun. On the one hand, it is argued that the notion of specificity or D-linking for the raised nominal is too strong while on the other hand it is shown that the stranded nominal is not a focus, but a topic, albeit of a special kind. It is also argued that there is a dedicated postverbal position for this kind of topic and that the nominal has all the properties of an incorporated nominal: it is interpreted as an asserted background topic. In the final part of the article, some time is spent discussing the pragmatics and the modality involved in discontinous structures, and showing that the stranded nominal is interpreted inside the VP/below the event variable.
Speakers have a wide range of noncanonical syntactic options that allow them to mark the information status of the various elements within a proposition. The correlation between a construction and constraints on information status, however, is not arbitrary; there are broad, consistent, and predictive generalizations that can be made about the information-packaging functions served by preposing, postposing, and argument-reversing constructions. Specifically, preposed constituents are constrained to represent discourse-old information, postposed constituents are constrained to represent information that is either discourse-new or hearer-new, and argument-reversing constructions require that the information represented by the preposed constituent be at least as familiar as that represented by the postposed constituent (Birner & Ward 1998). The status of inferable information (Clark 1977; Prince 1981), however, is problematic; a study of corpus data shows that such information can be preposed in an inversion or a preposing (hence must be discourse-old), yet can also be postposed in constructions requiring hearer-new information (hence must be hearer-new). This information status – discourse-old yet hearer-new – is assumed by Prince (1992) to be non-occurring on the grounds that what has been evoked in the discourse should be known to the hearer. I resolve this difficulty by arguing for a reinterpretation of the term 'discourse-old' as applying not only to information that has been explicitly evoked in the prior discourse, but rather to any information that provides a salient inferential link to the prior discourse. Extending Prince’s notion in this manner allows us to account for the distribution of noncanonically positioned peripheral constituents in a principled and unified way.
Two diametrically opposed stances have emerged from recent theoretical debates on adverbial syntax. One approach, represented by Alexiadou (1997) and Cinque (1999), espouses a rigid hierarchy of functional projections hosting individual adverbs. The other, represented broadly by Jackendoff (1972), McConnell-Ginet (1982) and most recently Ernst (2002), takes adverb placement to be determined by the semantics of the adverbs themselves as opposed to the functional architecture of the clause. Under the latter view, adverbs may be divided into several categories based on their meaning with each category being licensed in a certain range within the sentence.
Here, I undertake a detailed examination of Tagalog adverbs and compare the predictions of the two best articulated recent theories of adverbs, that of Cinque (1999, 2004) and Ernst (2002). The results offer support for some of the basic predictions of the semantically based approach of Ernst. Particularly important are scopal facts which do not obtain a clear explanation under a functional projection-based theory such as Cinque's.
How the left-periphery of a wh-relative clause determines its syntactic and semantic relationships
(2004)
This paper discusses a certain class of German relative clauses which are characterized by a wh-expression overtly realized at the left periphery of the clause. While investigating empirical and theoretical issues regarding this class of relatives, it argues that a wh-relative clause relates syntactically to a functionally complete sentential projection and semantically to entities of various kinds that are abstracted from the matrix clause. What is shown is that this grammatical behaviour clearly can be attributed to the properties of the elements positioned at the left of a wh-relative clause. Finally, a lexically-based analysis couched in the framework of HPSG is given that accounts for the data presented.
The syntax and semantics of the resumptive dependency in hungarian focus-raising constructions
(2004)
Previous work (Gervain, forthcoming) has established that focus-raising may be derived by two strategies in Hungarian. One of them is the traditional movement derivation, the other a resumptive dependency created between the focus constituent base-generated in its matrix focus position and a phonologically null resumptive pronoun in the corresponding argument position in the embedded clause. However, the previous account (Gervain, forthcoming) does not give a detailed description of the nature of this resumptive dependency. The present work aims to address this question. More specifically, by providing a series of empirical tests, it attempts to determine whether the dependency is purely syntactic in nature, i.e. obligatory variable binding, or whether a semantic option is also available, i.e. coreference between the focus constituent and the resumptive pronoun. Thus, it provides new insights into the ongoing debate about the nature of resumptive pronouns.
In what follows, we will first put forward the claim that syntactic ergativity results from morphological ergativity by examining relativization and pea-coordination in Tongan (Section 2). In Sections 3 and 4, we compare 'O-constructions with pea-constructions to conclude a) that unlike pea, 'O should be regarded as a complementizer rather than a conjunction; and b) that the gap in 'O-clauses is not an outcome of deletion, but a null anaphor. We will then discuss a Minimalist approach to binding proposed by Reuland (2001) and see how it accounts for the distribution and behavior of proSE in Tongan. Some implications of the current proposal are discussed in Section 6, with section 7 in conclusion.
This contribution is concerned with prefixed forms in western Austronesian languages which have been called a wide variety of names including 'stative', 'accidental', 'involuntary', 'potential', 'coincidence', 'momentary', and so on. Although widely neglected in the literature, these formations are of major import to the grammar of many western Austronesian languages, where for all event expressions there is an obligatory choice between a neutral form and a form marked for 'involuntariness', 'potentiality', 'coincidence', or the like. Furthermore, this distinction has implications for a wide range of theoretical issues, including the nature of unaccusativity and causativity, split-intransitivity, and the grammar of control and complementation.
The main goal of this contribution is to bring some basic order to the fairly broad and, on first sight at least, somewhat heterogeneous range of uses and meanings associated with these forms. I will argue that the different uses can be grouped into two semantically and morphosyntactically quite different construction types, which I will call STATIVE (proper) and POTENTIVE, respectively.
Section 2 presents the major uses of the 'stative' prefix ma- in Tagalog. In section 3, it is shown that despite superficial similarities the various examples with ma-marked predicates presented in section 2 involve two different constructions and that the prefix ma- belongs to two different morphological paradigms. Section 4, finally, provides a systematization of stative and potentive uses and discusses similarities and differences between the Tagalog system and superficially similar systems in so-called split-S languages.
The claim advanced in this paper is that the presence of a left-dislocated element together with a resumptive clitic in Bulgarian is a special case of argument saturation with implications for the focus structure of the clause, while contrast involves discontinuous focus (contrastive topics/foci) with no clitics present in the derivation. Contrastive topic/focus constructions in Bulgarian can be united on the view that they involve (sets of) ordered pairs where the higher element is valuing a contrastive feature (cf. OCC in Chomsky 2001) while the element in the VP is a non-contrastive topic or focus. The contrastive feature participates in wh-structures but not in clitic-left-dislocated structures where pairing between arguments is 'accidental'.
In this work we examine several sentential particles, occurring in imperatives, main exclamative and interrogative sentences, which display a uniform syntactic behaviour. We analyse them as heads of high CP projections which require their specifier to be filled either by the wh-item (in sentences where there is one) or by the whole clause, yielding the sentence final position of the particle. The hypothesis that they are C°-heads accounts for their sensitivity to sentence type and for their occurrence only in matrix contexts. We also provide a first sketch of their semantic contribution, showing that they select ‘non standard’ contexts and interact with tense and modality of the verb when the whole CP has moved to their specifier.