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Preferences and defaults for definiteness and number in japanese to german machine translation
(1996)
A significant problem when translating Japanese dialogues into German is the missing information on number and definiteness in the Japanese analysis output. The integration of the search for such information into the transfer process provides an efficient solution. General transfer includes conditions to make it possible to consider external knowledge. Thereby, grammatical and lexical knowledge of the source language, knowledge of lexical restrictions on the target language, domain knowledge and discourse knowledge are accessible.
The volume is a collection of papers given at the conference “sub8 -- Sinn und Bedeutung”, the eighth annual conference of the Gesellschaft für Semantik, held at the Johann-Wolfgang-Goethe-Universität, Frankfurt (Germany) in September 2003. During this conference, experts presented and discussed various aspects of semantics. The very different topics included in this book provide insight into fields of ongoing Semantics research.
Questions on transitivity
(2008)
This handout (it isn’t a paper) presents phenomena and questions, rather than conclusions, related to the concept of transitivity. The idea is to return to these questions at the end of the Workshop to see if we can have a clearer consensus about the best general analysis of phenomena associated with transitivity. Section 2 presents alternative analyses of transitivity and questions about transitivity in three languages I have worked on. Section 3 discusses a few of the different conceptualisations of transitivity that might be relevant to our thinking about the questions related to these languages or that bring up further questions. Section 4 presents some general questions that might be asked of individual languages.
Word formation in Distributed Morphology (see Arad 2005, Marantz 2001, Embick 2008): 1. Language has atomic, non-decomposable, elements = roots. 2. Roots combine with the functional vocabulary and build larger elements. 3. Roots are category neutral. They are then categorized by combining with category defining functional heads.
1. There are two classes of theories of Universal Grammar: (1) Formalist theories, such as the widespread varieties of generative grammar. These theories start from the assumption that certain strings of linguistic forms are grammatical while other strings are ungrammatical. A grammar of this type produces grammatical strings and does not produce ungrammatical ones. All theories of this class fail in the same respect: they do not account for the meaning of the strings. (2) Semiotactic theories, which describe the meaning of a string in terms of the meanings of its constituent forms and their interrelations. The only elaborate formalized theory of this class presently available is the one advanced by C.L. Ebeling (Syntax and Semantics, Leiden: Brill, 1978). I shall discuss some of its mathematical properties here.
Research on adverbials in sentence-medial position in the North- Ghanaian Gur language Buli suggests that the language offers two divergent slots for adverbials between subject and verb. Special attention is paid to the group of sentence-medial deictic temporal adverbials. While they have the potential to develop into tense markers, this process seems to depend on special information structural conditions.
Bilabial stops undergoing Surface Palatalization (SP) were analyzed in an EMMA/EPG study. Articulatorily, the point of maximal palatal contact and the labial opening movement were analyzed. The acoustic analysis pertained to stop related timing and the point of the highest F2-value. Results show (i) that SP yields a higher F2 at vowel onset and a lengthened opening gesture and (ii) that morphemeinduced palatalizations are distinguished from word initial ones and sandhi-palatalizations articulatorily and acoustically by a shorter delay of palatal target position with respect to stop production; (iii) no differences are found between ‘repalatalized’ and plain segments in case of sandhi palatalization.
Temporal development of compensation strategies for perturbed palate shape in German /S/-production
(2006)
The palate shape of four speakers was changed by a prosthesis which either lowered the palate or retracted the alveoles. Subjects wore the prosthesis for two weeks and were recorded several times via EMA. Results of articulatory measurements show that speakers use different compensation methods at different stages of the adaptation. They lower the tongue immediately after the insertion of the prosthesis. Other compensation methods as for example lip protrusion are only acquired after longer practising periods. The results are interpreted as supporting the existence of different mappings between motor commands, vocal tract shape and auditory-acoustic target.
The research performed in the DeepThought project aims at demonstrating the potential of deep linguistic processing if combined with shallow methods for robustness. Classical information retrieval is extended by high precision concept indexing and relation detection. On the basis of this approach, the feasibility of three ambitious applications will be demonstrated, namely: precise information extraction for business intelligence; email response management for customer relationship management; creativity support for document production and collective brainstorming. Common to these applications, and the basis for their development is the XML-based, RMRS-enabled core architecture framework that will be described in detail in this paper. The framework is not limited to the applications envisaged in the DeepThought project, but can also be employed e.g. to generate and make use of XML standoff annotation of documents and linguistic corpora, and in general for a wide range of NLP-based applications and research purposes.
The epistemic step
(2005)