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This contribution is concerned with integrating the phenomenon of selectional restrictions in HPSG. Firstly, the question of treating selectional restrictions purely in the semantic module is tackled, as there are some contextual (or pragmatic) influences, which can repair the ill-formedness of violated selectional restrictions. Secondly, we present existing approaches to selectional restrictions within the framework and, lastly, make our own proposal which describes the subject as part of the semantics-pragmatics interface. In particular, we show how a semantic ontology can be integrated.
This paper investigates the binding of pronouns and reflexives in picture noun phrases, and focuses on data showing that reflexives and pronouns are not in complementary distribution in picture NPs with possessors. In particular, we discuss data showing that whereas reflexives can take either the possessor or the subject of the sentence as antecedent, pronouns are restricted to an antecedent other than the possessor phrase. We suggest that this asymmetry can be straightforwardly explained if we assume that (1) the possessor of a picture NP is not part of the head noun's argument structure and (2) Binding Theory is stated over dependents structure, the representation encompassing both a head's argument structure and other phrases dependent on it in various ways. If the possessor of a picture NP (PNP) is not part of the head's argument structure, it follows that reflexives in PNPs with possessors will be exempt from Binding Theory, which paves the way for an analysis of the reflexive data. Furthermore, we also show that if BT is regarded as defined over dependents structure, it follows that a pronoun in a picture NP with a possessor must be disjoint from that possessor phrase.
We present a method for automatic RMRS semantics construction from dependency structures, following the semantic algebra of Copestake et al. (2001). We have applied this method to a subset of the TIGER Dependency Bank for German (Forst et al., 2004) to obtain a semantic treebank for (HPSG) parser evaluation. We describe the semantics construction mechanism and give evaluation figures from manual validation of the treebank. These indicate high precision of the automatic RMRS construction process.
Persian free relatives
(2005)
Free relatives (FRs) in Persian are Unbounded Dependency Constructions, containing gaps or resumptive pronouns (RPs). In some positions only gaps are allowed, and in some other positions only RPs. The structure of Persian FRs is bipartite, containing two constituents: a phrasal part and a sentential. Persian FRs are sensitive to the matching effect and show distinct properties from noun phrases, ordinary relative clauses, and interrogative complements. This paper proposes a unified HPSG account which assumes that the phrasal part of a FR is the head and the filler at the same time. The propped approach is presented in two versions (with and without traces) and can take care of the dependency between the gap or the RP and the licencing constituent with a truly single mechanism.
In this paper, I first make an observation that there is a certain parallelism in the scope interpretation possibilities of adverbs and quantifiers with respect to different types complex predicates in Japanese, drawing on a comparison of the light verb construction and the causative construction. I will then argue that previous approaches to complex predicates in Japanese in the lexicalist tradition (Matsumoto 1996; Manning et al. 1999) fail to capture this generalization successfully. Finally, building on a novel approach to syntax/semantics interface in HPSG by Cipollone (2001), I develop an analysis of the semantic structure of complex predicates that accounts for the empirical observation straightforwardly.
According to the Projection Principle (Chomsky 1981), expletives have no semantic content and thus cannot occur in theta-marked positions. However, there are many examples where expletive it appears as a direct object, in violation of the Projection Principle. The various attempts that have been made to account for such cases (e.g. the case-based analysis of Authier (1991), the predication analysis of Rothstein (1995), and the Specifier analysis of Stroik (1991, 1996)) all posit movement of the expletive from a non-theta marked position to direct object position. However, these analyses have so far been unsuccessful in capturing several important contrasts, e.g. variable optionality of the expletive it. This paper argues that such contrasts (and the complex behavior of expletive it more generally) follow straightforwardly from a lexicalist, constraint-based analysis in which lexical information and independently motivated constraints interact in subtle ways.
We argue here for a lexicalist analysis of the Korean copula (following Kim, Sells and Wescoat (2004)), on the basis of different properties of sequences of noun-plus-copula, which shows word-like behavior, in contrast to noun and negative copula, which are independent syntactic units. The interactions of these items with various copy constructions brings out their clear differences. The analysis is formalized in HPSG using Lexical Sharing, from Wescoat (2002).
Focusing on the examples of multiple degree modification, this paper argues that the class of degree expressions in English is syntactically and semantically diverse, subdivided both according to the semantic effects of its members and according to the extent to which they permit, and participate in, multiple layers of modification. We argue that these two factors are linked, and result in (at least) a three-way distinction between ˋtrue degree morphemes', which map gradable adjectives to properties of individuals and combine with their arguments in a Head-Specifier structure; ˋintensifiers', which are syntactic and semantic modifiers of properties constructed out of gradable adjectives; and ˋscale modifiers', which are also syntactic and semantic modifiers, but which combine with ˋbare' gradable adjectives (relations between individuals and degrees) rather than properties formed out of gradable adjectives.
The interpretation of traces
(2004)
This paper argues that parts of the lexical content of an A-bar moved phrase must be interpreted in the base position of movement. The argument is based on a study of deletion of a phrase that contains the base position of movement. I show that deletion licensing is sensitive to the content of the moved phrase. In this way, I corroborate and extend conclusions based on Condition C reconstruction by N. Chomsky and D. Fox. My result provides semantic evidence for the existence of traces and gives semantic content to the A/A-bar distinction.
We present a constraint-based syntax-semantics interface for the construction of RMRS (Robust Minimal Recursion Semantics) representations from shallow grammars. The architecture is designed to allow modular interfaces to existing shallow grammars of various depth - ranging from chunk grammars to context-free stochastic grammars. We define modular semantics construction principles in a typed feature structure formalism that allow flexible adaptation to alternative grammars and different languages.
In Müller, 2005 I provide evidence that suggests that linearization approaches that analyze German clause structure with discontinuous constituents cannot account for the German clause structure in an insightful way. In order to eliminate the very powerful concept of linearization domains and discontinuous constituents from the grammar, analyses of other phenomena which also rely on discontinuous constituents should therefore be revised.
In this paper, I develop an analysis of German depictive secondary predicates that differs from the one suggested in Müller, 2002 by assuming binary branching structures, verb movment, and continuous constituents instead of a linearization approach. Some shortcomings of previous analyses are pointed out and it is shown how linearization constraints regarding depictive predicate and antecedent can be modeled.
In this study we show that constituency is of limited importance for a proper treatment of the interaction between the linear position of a wa-marked nominal in a Japanese sentence and possible domains of contrastive focus, and that constraints concerning contrastive focus should be represented in terms of linear order and not constituency. Linearisation HPSG, where linear order is independent from constituency, provides a good basis for an analysis. Some constraints are provided in terms of order domains, and it is shown that these constraints can deal with the phenomena in question, and that the cases problematic for the constituency-based analyses can also be accounted for by our analysis.
The Russian data presented in Perlmutter and Moore (2002) seem to call into question the standard analysis of raising within Head-driven Phrase Structure Grammar (HPSG): In Russian, the case marking of the raising target and raising pivot does not seem to be shared. In this paper, we show that the phenomena described by Perlmutter and Moore can receive another analysis, fully compatible with HPSG's theory of raising. We argue in addition that our account leads to a slightly simpler model of the Russian data than Perlmutter and Moore's. Crucially, our analysis is only available if we avail ourselves of a rich network of language-specific constructional schemata, a stance recently advocated within HPSG, following the lead of Construction Grammar.
Linking in constructions
(2004)
In this paper I will make an attempt to show how the linking normally done in the lexicon also can be done in constructions. The motivation behind this is the flexibility it gives the grammar writer in underspecifying lexical entries. Being too rigid about linking in the lexicon may lead to unsatisfying results such as multiple lexical entries for what one intuitively feels is just one lexical entry, or alternatively, lexical rules which are not morphologically motivated. The aim is to show that this can be avoided by letting constructions introduce the linking information instead.
This paper discusses a special kind of syntax-semantics mismatch: a noun with a relative clause is interpreted as if it were a complement clause. An analysis in terms of Lexical Resource Semantics is developed which provides a uniform account for ''normal'' relative clauses and for the discussed type of relative clause.
To model the pied piping in interrogative and exclamative clauses Ginzburg & Sag (2000) proposes a nonlocal head-driven treatment, thus emphasizing the resemblances with extraction. This treatment has a number of drawbacks: it relies on poorly motivated lexical rules and nonbranching phrase structure rules, it makes false predictions about pied piping in PPs, and it presupposes an implausible structure for NPs with predeterminers. To solve these problems I propose an alternative in which pied piping is treated as a local functor-driven dependency. Technically, the WH feature is integrated in the CATEGORY objects, and the propagation of its values is modeled by constraints which are independently needed for the treatment of other phenomena.
This paper focuses on aspects of the licensing of adverbial noun phrases (AdvNPs) in the HPSG grammar framework. In the first part, empirical issues will be discussed. A number of AdvNPs will be examined with respect to various linguistic phenomena in order to find out to what extent AdvNPs share syntactic and semantic properties with non-adverbial NPs.Based on empirical generalizations, a lexical constraint for licensing both AdvNPs and non-adverbial NPs will be provided. Further on, problems of structural licensing of phrases containing AdvNPs that arise within the standard HPSG framework of Pollard and Sag (1994) will be pointed out, and a possible solution will be proposed. The objective is to provide a constraint-based treatment of NPs which describes non-redundantly both their adverbial and non-adverbial usages. The analysis proposed in this paper applies lexical and phrasal implicational constraints and does not require any radical modifications or extensions of the standard HPSG geometry of Pollard and Sag (1994).
Japanese is often taken to be strictly head-final in its syntax. In our work on a broad-coverage, precision implemented HPSG for Japanese, we have found that while this is generally true, there are nonetheless a few minor exceptions to the broad trend. In this paper, we describe the grammar engineering project, present the exceptions we have found, and conclude that this kind of phenomenon motivates on the one hand the HPSG type hierarchical approach which allows for the statement of both broad generalizations and exceptions to those generalizations and on the other hand the usefulness of grammar engineering as a means of testing linguistic hypotheses.
In this contribution we propose a new module for handling idioms and distributional idiosyncrasies. Based on the concept by Richter/Sailer (1999) the new feature COLL (context of lexical licensing) plays the central role in our approach. We provide a way to handle decomposable and nondecomposable idioms and idioms containing bound words. Our module guarantees the co-occurrence of all idiom parts and of bound word and licensing context, respectively. A prerequisite for our analysis is a means to select for particular elements in the lexicon. We introduce another feature, LISTEME, which gives each lexical item its unique identifier andmakes it possible to select for a particular lexical word or phrase. Finally, we compare our proposal with alternative approaches and give some ideas regarding further applications beyond idiomaticity.
Relative clauses (RCs) in Persian are head-modifying constituents, all typically introduced by the invariant complementizer ke. Persian RCs are Unbounded Dependency Constructions (UDCs), containing either a gap or a resumptive pronoun (RP). In some positions only gaps are allowed, and in other positions only RPs. There are also some positions where both gaps and RPs are alternatively allowed. Illustrating the striking similarities between Persian gaps and RPs, I will provide an HPSG unified approach to take care of the dependency between the licensing structure and the gap/RP with a single mechanism, using only the SLASH feature. Similar to Pollard and Sag s (1994) approach to the bottom of the dependency, I will assume a special sign at the bottom. However, my sign may have a nonempty PHON value. I will introduce a feature called GAPTYPE which is a NONLOCAL feature whose value can be either trace or rp. I will introduce two constraints to capture the pattern of distribution of RPs and traces. At the top of the dependency, I will bind the nonempty SLASH at the complementizer point. I will propose a lexical entry for the complementizer ke that will account for the binding of SLASH by the feature BIND, which has a nonempty set as value.
Within the tradition of Categorial Grammar, so-called 'non-constituent' coordination ('argument cluster' coordination and 'right node raising') has been analyzed in terms of the coordination of nonstandard constituents produced by the operations of type raising and composition. This highly successful research has expanded the domain of data that modern analyses of coordination must take into account. Recent HPSG work by Yatabe (2002) and Crysmann (2003) provides an interesting alternative approach to this problem in terms of the coordination of familiar, but 'elliptical' constituents. We argue that this approach is empirically superior to the Categorial Grammar analysis, both in terms of empirical coverage and cross-linguistic predictions. We reassess the relevant English data in small but important ways, and develop our own ellipsis analysis, building on Yatabe's and Crysmann's insights.
Of all French functional elements, the form de has without question the widest variety of uses, and presents the greatest challenge for linguistic description and analysis. Historically a preposition, it still has a number of prepositional uses in modern French, but in many contexts it calls for an altogether different treatment. We begin by outlining a general distinction between oblique and non-oblique uses of de. We then develop a detailed account of constructions where de combines with an N'. We provide a unitary analysis of de in three constructions (quantifier extraction, "quantification at a distance", and negative contexts) which have been not been considered to be related in previous accounts.
Negation and negative indefinites raise problems for the principle of compositionality of meaning, because we find both double and single negation readings in natural languages. De Swart and Sag (2002) solve the compositionality problem in a polyadic quantifier framework. The syntax-semantics interface exploits an extension of the Cooper storage mechanism that HPSG uses to account for scope ambiguities. In de Swart and Sag (2002), all negative quantifiers are collected into an N-store, and are interpreted by means of iteration (double negation) or resumption (negative concord) upon retrieval. This puts the ambiguity between single and double negation readings in the grammar, rather than in the lexical items. This paper extends the earlier analysis with a typology of negation and negative indefinites using bi-directional optimality theory (OT). The constraints defined are universal, but their ranking varies from one language to the next. In negative concord languages, the functional motivation for the marking of 'negative variables' wins out, so we use n-words. Double negation languages value first-order iteration, so we use plain indefinites or negative polarity items within the scope of negation. The bi-directional set-up is essential, for syntactic and semantic variation go hand in hand.
The principal aim of this paper is to present a comprehensive theory of coordination of unlikes, i.e., a theory that is capable of dealing with every phenomenon resulting from coordination of unlikes. The proposed theory accounts not just for standard cases of coordination of unlike arguments and coordination of unlike functors but also for cases involving single-conjunct agreement and what will be called each-conjunct agreement. In the course of the argumentation, it is also shown that, even in a language like English, predicate-argument agreement needs to be described in terms of a relational constraint that is not simply an identity requirement.
This paper presents an account of English non-restrictive ('appositive') relative clauses (NRCs) in the framework of 'construction based' HPSG. Specifically, it shows how the account of restrictive relative clause constructions presented in Sag (1997) can be extended to provide an account of the syntax and semantics of NRCs and of the main differences between NRCs and restrictive relatives. The analysis reconciles the semantic intuition that NRCs behave like independent clauses with their subordinate syntax. A significant point is that, in contrast with many other approaches, it employs only existing, independently motivated theoretical apparatus, and requires absolutely no new structures, features, or types.
Linearization-based HPSG theories are widely used for analyzing languages with relatively free constituent order. This paper introduces the Generalized ID/LP (GIDLP) grammar format, which supports a direct encoding of such theories, and discusses key aspects of a parser that makes use of the dominance, precedence, and linearization domain information explicitly encoded in this grammar format. We show that GIDLP grammars avoid the explosion in the number of rules required under a traditional phrase structure analysis of free constituent order. As a result, GIDLP grammars supportmore modular and compact grammar encodings and require fewer edges in parsing.
This article proposes a semantics of directional expressions in Norwegian and German, regarded as VP modifiers. The analysis uses Minimal Recursion Semantics, as an integrated part of Matrix-based HPSG grammars. Directional expressions are analyzed as modifying an individual, the 'mover'. Context dependent directionals like here receive a decomposed analysis. Telicity values reflecting various types of directional and locative expressions are computed.
Recent analyses of mismatches at the syntax-semantics interface investigate e.g. modification of agentive nouns (Larson, 1998), modification of quantifying pronouns (Abney, 1987), or recursive modification (Kasper, to appear). Each of these analyses is tailored to a specific set of data, and it is not immediately obvious how they could be generalised to cover a larger set of data. I propose a unified analysis for these mismatches that attempts to bring out their common ground. This analysis shares some of its basic intuitions with the one of Kasper, but is more general because the mismatches are handled locally in the CONT feature. Its pivot is an elaborate syntax-semantics interface that is based on a surface-oriented syntactic analysis. This analysis generalises easily to the mismatches at the morphology-semantics interface for German separable-prefix verbs that were discussed in (Müller, 2003).
In this paper, I shall discuss the semantic attachment of intersective modifiers in German coherent constructions. I shall show that a purely syntactic solution to the observable attachment ambiguity is undesirable for reasons of processing e ciency and/or massive spurious ambiguity. Instead, I shall follow Egg and Lebeth (1995) and propose an extension to Minimal Recursion Semantics, permitting the expression of underspecified semantic attachment. This rather trivial move, as we shall see, will not only be preferable for processing reasons, but it will also be more in line with the spirit of underspecified semantics, e ectively providing a compact representation of purely semantic distinctions, instead of unfolding these distinctions into a rain forest of tree representations and derivations. I will present an implementation of the underspecification approach integrated into the German HPSG developed at DFKI and compare its e ciency to an alternative implementation where semantic attachment is unfolded by means of retrieval rules.
Recent syntactic theory has highlighted the importance of peripheral constructions such as the comparative correlative construction. This construction involves a pair of filler-gap constructions with unusual properties. The first is a subordinate clause and the second a main clause. The construction has a number of related constructions. A version of HPSG, which assumes hierarchies of phrase types, can provide satisfactory analyses both for the comparative correlative constructions and for the related constructions. The two clauses in the comparative-correlative construction can be analysed as non-standard head-filler phrases differing from standard headfiller phrases in certain respects. The construction as a whole can be analyzed as a non-standard head-adjunct phrase, in which the head and the phrase have different categories.
In this paper I present two classes of double object constructions in Modern Greek, i.e., the genitive, as well as the double accusative, ditransitive constructions. I show that these two classes differ from one another in that not both of them permit derivational processes such as the formation of adjectival passives. I also look at the case properties associated with the verbs which head Modern Greek genitive and double accusative ditransitive constructions. Finally, the analysis I propose for these constructions in Modern Greek are formalized using the Minimal Recursion Semantics (MRS) framework of Copestake et al. (2001) and Copestake et al. (2003).
Leaving aside elliptical coordinations, it is striking that no agreement has been reached on the structure of basic coordinate constructions. We propose that:
- coordinate constructions are structurally asymmetric: the conjunction makes a subconstituent with one of the conjuncts.
- such constituents can have several functions: coordinate daughter, adjunct daughter or main clause.
In order to show that some conjuncts should be analysed as adjuncts, we focus on asymmetric cases of coordination, in which the order of the conjuncts cannot be reversed, taking examples from French, Welsh and Korean. We present an HPSG analysis which treats the coordinating conjunctions as weak heads, with lexical subtypes, and coordinate phrases as multi-headed constructions, with different subtypes.
This paper seeks to improve HPSG engineering through the design of more terse, readable and intuitive type signatures. It argues against the exclusive use of IS-A networks and, with reference to the English Resource Grammar, demonstrates that a collection of higher-order datatypes are already acutely in demand in contemporary HPSG design. Some default specification conventions to assist in maximizing the utility of higher-order type constructors are also discussed.
This paper compares transformation-based and constraint-based treatments of unbounded filler-gap dependencies, the latter specifically as articulated in terms of HPSG, and argues, contrary to the commonly made allegations of notational variance , that there is purely empirical evidence that is consistent with only the constraint-based account. Recent proposals to deal with parasitic gaps in terms of null pronominals and empty operators are unable to account for the phenomenon of symbiotic gaps, the apparent case mismatches found in parasitic gap constructions, or (in general) for the well-known across-the-board effects within coordinate structures.
It is a much-debated issue whether one should assume separate lexical entries for participles used in passive and perfect constructions or whether there is just one lexical entry that is used in different ways depending on whether a passive or perfect auxiliary is present in the clause.
In previous work I criticized approaches trying to analyze the passive with one lexical entry for making empirically wrong predictions and suggested a lexical-rule based approach were two different lexical items for the participle are licensed.
In this paper I show how Heinz and Matiasek's (1994) formalizations of Haider's (1986) ideas can be extended and modified in a way that both modal infinitives and control constructions can be captured correctly. The suggested analysis needs only one lexical item for participles, base form infinitives, and zu infinitives irrespective of their usage in active or passive like structures.
This paper shows that the Gerund Phrase (GP) in the Spanish Gerund Construction (e.g., El jefe entró a su oficina corriendo, lit. The boss entered his office running ) is sometimes a complement (in SGCC) and sometimes an adjunct (in SGCA). Although in both cases, the GP expresses a non-argument of the main lexical verb's denotation, it is a syntactic adjunct in SGCA and a syntactic dependent of the main clause s head in SGCC. We argue that there is a semantic correlate of this syntactic difference and propose a general principle that constrains the semantic relations that can hold between the denotata of heads and added members of their ARG-ST lists: The two denotata must be part of a larger macro-event in the sense of Talmy (2000). We further show that the relation between the events denoted by the gerund and main verbs involves four semantic conditions and that which subset of those four conditions are satisfied in a particular SGCC sentence determines what subkind of SGCC is involved.
Wasow (1977) argues that linguistic theory should recognize two qualitatively distinct types of rules: syntactic rules, which can affect more "superficial" grammatical function properties; and lexical rules, which affect deeper lexical semantic properties of lexical items. However, lexicalist theories of grammar have replaced syntactic rules with lexical rules leaving Wasow's dichotomy potentially unexplained. Our goal in this paper is to recapture Wasow's insight within a lexicalist framework such as HPSG. Building on Sag & Wasow's (1999) distinction between lexeme and word, we claim that there is a contrast between lexical rules that relate lexemes to lexemes (L-to-L rules) and lexical rules that relate words to words (W-to-W rules) and that these differences follow from the architecture of the grammar. In particular, we argue that syntactic function features (ARGST, VALENCE, etc.) are not defined for lexemes, while lexical semantic features (CONTENT) are. From this it follows that L-to-L rules can affect lexical semantic features, and not syntactic function features. In addition, since words are defined for syntactic function features, W-to-W rules can change them. In this paper, we support this hypothesis by examining certain differences between two types of Noun Incorporation construction, and their relation to other rules in the grammar. We argue that Compounding Noun Incorporation is an L-to-L type and that Classifier Noun Incorporation is a W-to-W type; we base our argument on the interaction of Noun Incorporation and Applicative Formation in the Paleo-Siberian language Chukchi and the isolate language Ainu.
We present an approach to the interpretation of non-sentential utterances like B's utterance in the following mini-dialogue:
A: "Who came to the party?"
B: "Peter."
Such utterances pose several puzzles: they convey 'sentence-type' messages (propositions, questions or request) while being of non-sentential form; and they are constrained both semantically and syntactically by the context. We address these puzzles in our approach which is compositional, since we provide a formal semantics for such fragments independent of their context, and constraint-based because resolution is based on collecting contextual constraints.
On the notion 'determiner'
(2003)
Following a common practice in generative grammar, HPSG treats the determiners as members of a separate functional part of speech (Det). The status of the functional parts of speech is a matter of debate and controversy. The auxiliaries, for instance, are commonly treated as members of a separate functional category (Aux or Infl) in many variants of generative grammar, including GB, MP and LFG, but in GPSG and HPSG, it is a matter of equally common practice to treat them as members of V and to reject the postulation of a separate functional category, see Pullum & Wilson (1977) and Gazdar, Pullum & Sag (1982). This text makes a similar case for the determiners; more specifically, it argues that the determiners are categorially heterogeneous, in the sense that some are members of A, whereas others are members of N. The argumentation is mainly based on inflectional morphology and morpho-syntactic agreement data. The consequences of the categorial heterogeneity are hard to reconcile with the specifier treatment of the determiners in Pollard & Sag (1994) and with the Det-as-head treatment in Netter (1994), but it can smoothly be integrated in the functor treatment of the prenominals in Allegranza (1998) and Van Eynde (2002).
Clitic Climbing Revisited
(2003)
Presently, there is overall consent among researchers on Romance in HPSG (Miller and Sag, 1997, Abeillé et al., 1998, Monachesi, 1996, 1999) that bounded clitic climbing (CC) is best understood in terms of argument composition. Despite the fact that all current analyses of CC are based on the same core idea, individual analyses of this phenomenon differ.
In this paper, I shall propose a unified approach that will be applicable to CC in both French and Italian. The approach will be cast entirely in terms of valence lists, argument structure and slash, such that construction- or language-specific book-keeping devices can be eliminated. As a side-effect, this approach provides a more strengthened view of lexical integrity, in that morphological information, i.e. an argument's mode of realisation, will not be directly accessible for subcategorisation.
This paper discusses how the English Resource Grammar (ERG) captures the optionality of certain complements of verbs based on a single lexical entry coupled with an ontology of markings distinguishing optional from obligatory as well as unrealized from realized elements. Subject-head and head-complement structures are modified accordingly, but due to the lack of a possibility to express and use relational goals in grammars implemented in the LKB system, the ERG encoding falls short of the goal of treating optional complements in a general way. Instead, it requires two new types of ˋauxiliary' phrases which are otherwise unmotivated. We show that the problem can be overcome by using a recursive relation selecting a member from a list. The use of a lean implementation platform not supporting such relational goals, such as the LKB, thus results in a loss of generality of the grammars that can be expressed, which undermines the closeness of the implemented grammar to current linguistic analyses as one of the hallmarks of HPSG-based grammar implementation. The case study presented in this paper thus supports the position argued in Götz and Meurers (1997) that a system for the implementation of HPSG-based grammars should include both universal implicational principles as well as definite clauses over feature terms.
The paper investigates a complex word order phenomenon in German and the interaction of syntax and information structure it exemplifies: the occurrence of subjects as part of a fronted non-finite constituent and particularly the so-called definiteness effect excluding (many) definite subjects from this position. We explore the connection between focus projection and the partial fronting cases and show that it is the subject of those verbs which allow their subject to be the focus exponent that can be included as part of a fronted verbal constituent. In combination with the observation by Webelhuth (1990) that fronted verbal constituents need to be focused, this provides a natural explanation of the definiteness effect in terms of the information structure requirements in these sentences. Interestingly, the generally ignored exceptions to the definiteness effect are predicted by our analysis; we show that they involve definite noun phrases which can bear focus, which allows them to be part of a fronted verbal constituent. Finally, building on the integrated grammatical architecture provided in De Kuthy (2002), we formulate an HPSG theory which captures the interaction of constraints from syntax, information structure and intonation.
In Jaeger (to appear) I have described clitic doubling in Bulgarian wh-interrogatives which constitutes a type of Superiority violation that cannot be accounted for by any existing analyses. By showing that clitic doubling of object wh-phrases marks topicality, I raised the hypothesis that many (or maybe all) so called Superiority effects in Bulgarian are due to topic-fronting of wh-phrases. Here, I provide further support for this hypothesis and show that there is also evidence for topic-fronting of non-object wh-phrases. Differences between colloquial and formal Bulgarian are restricted to how topical objects have to be realized at the source of the extraction (i.e. the VP), which also makes the account readily extendable to other multiple fronting languages. The complex ordering constraints on the left periphery are captured in a Linear Syntax approach (similar to but different from Kathol 2000).
Much literature in syntax has assumed that all noun phrases are categorically headed by the determiner or the noun, with well-formedness categorial in nature. In this paper I develop a theory of noun phrase structure in which both categories project noun phrases, arguing that this better fits the indeterminacy of the criteria often cited for determining headedness (Zwicky, 1985, inter alia). The only categorial differences between determiners and nouns are their semantics and selectional restrictions, and the conditions that determine well-formedness are semantic in nature. Specifically, a well-formed noun phrase must have some restrictive semantics associated with nouns coupled with some operational semantics associated with determiners (e.g. as a generalized quantifier), and from this I show how we can derive structural well-formedness. Thus the need for categorial well-formedness is nullified, providing an analysis with greater cross-linguistic import, being compatible with languages without determiners.
This paper deals with case marking in auxiliary verb constructions (AVCs) in Korean, and investigates how the case marking pattern in AVCs can be explained in terms of structural case resolution in the spirit of Pollard 1994, Heinz & Matiasek 1994, and Przepiórkowski 1999. In this paper, a new set of data involving various combinations of auxiliary verbs is presented to point out problems for both transformational analyses based on head movement and previous HPSG analyses in which the final auxiliary verb solely determines the case of the complements of the whole complex predicate. This paper shows that while most auxiliary verbs "inherit" the case marking property of the preceding verb, the auxiliary verbs siph- 'want' and ha- 'act like' have an additional property of assigning nominative and accusative case, respectively, to their complements. The actual case assignment by these auxiliary verbs is made possible, however, depending on what other kind of auxiliary verbs they are combined with. Based on the complex predicate analysis of AVCs, this paper proposes that complicated case patterns in AVCs can be accounted for by classification of verbs/auxiliary verbs via distinct feature values and by the mechanism of structural case resolution.
While French degree words in French have been assigned several syntactic categories, we show that they are rather highy polymorphic adverbs (they occur in all syntactic domains), which select the expression they modify on a purely semantic basis. Like French adverbs in general, they occur both to the left and to the right of the head they modify. Following previous work (a.o. van Noord and Bouma 1994, Abeillé and Godard 1997, Bouma et al. 2000), we assign them two different grammatical functions, adjuncts and complements. Semantically, they differ from quantifiers. We follow Kennedy (2000) who analyzes them as scalar predicate modifiers. Finally, the specific syntactic constraints that characterize a subset of them can be shown to follow from, or be related to, their weight properties (Abeillé and Godard 2000). We conclude that their apparently idiosyncratic properties fit into a more general theory of grammar.
In this paper we investigate the factors conditioning a morphological alternation on verbal heads in Lai. We show that this alternation eludes a simple characterization and instead exhibits a many-to-many form-function mapping. We will further show that the facts can be given a straightforward analysis in terms of default conditions based on valence and polarity, together with various constructional overrides. Our analysis thus follows recent proposals in HPSG, in particular Malouf (forthcoming), in using a constructional type hierarchy with defaults (cooperating constructions) as an alternative to an Optimality Theoretic system of ranked violable constraints.
In this article, the so-called wh-relative clause construction is investigated. The German wh-relative clauses are syntactically relevant as they show both, root clause and subordinate clause properties. They matter semantically because they are introduced by a wh-anaphor that has to be resolved by an appropriate abstract entity of the matrix clause. Additionally, the wh-relative clause construction is discourse-functionally peculiar since it evokes coherence. Besides these interesting empirical characteristics, whrelatives raise important theoretical questions. It is argued that the standard HPSG theory has to be extended to account for non-restrictive relative clauses in general, and to cope with the particular properties of the wh-relative construction.
The aim of this paper is to present a theory that explicitly characterizes patterns of summative agreement. The proposed theory builds on my own theory of PNR, presented in Yatabe 2001, and is based on the view that agreement results from a non-lexical constraint that regulates under what circumstances a domain object can be merged with other domain objects by the compaction operation.
In this paper we present an analysis of English measure noun phrases. Measure noun phrases exhibit both distributional idiosyncrasy, in that they appear in positions normally filled by degree adverbs: "a ten inch long string"; and agreement discord: "ten inches is enough", "it is ten inch/*inches long". The analysis introduces one idiosyncratic construction, the Measure Phrase Rule, which links together syntax and inflectional morphology. Combined with existing rules, in particular the Noun-noun Compound Rule, the new rule accounts for the both the distributional and agreement idiosyncrasies. The rule has been implemented and tested in the ERG, a broad-coverage grammar of English. Our analysis supports the position that broad-coverage grammars will necessarily contain both highly schematic and highly idiosyncratic rules.