Moritz Neugebauer


2004

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Phonological Treebanks. Issues in Generation and Application
Moritz Neugebauer | Stephen Wilson
Proceedings of the Fourth International Conference on Language Resources and Evaluation (LREC’04)

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A Multilingual Phonological Resource Toolkit for Ubiquitous Speech Technology
Daniel Aioanei | Julie Carson-Berndsen | Anja Geumann | Robert Kelly | Moritz Neugebauer | Stephen Wilson
Proceedings of the Fourth International Conference on Language Resources and Evaluation (LREC’04)

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Multiple Lexicon Generation based on Phonological Feature Trees
Moritz Neugebauer | Stephen Wilson
Actes de la 11ème conférence sur le Traitement Automatique des Langues Naturelles. Posters

Tree-based data structures are commonly used by computational linguists for the documentation and analysis of morphological and syntactic data. In this paper we apply such structures to phonological data and demonstrate how such representations can have practical and beneficial applications in computational lexicography. To this end, we describe three integrated modules: the first defines a multilingual feature set within a tree-based structure using XML; the second module traverses this tree and generalises over the data contained within it, optimising the phonological data and highlighting feature implications. The third uses the information contained within the tree representation as a knowledge base for the generation of multiple feature-based syllable lexica.

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Automatic Acquisition of Feature-Based Phonotactic Resources
Julie Carson-Berndsen | Robert Kelly | Moritz Neugebauer
Proceedings of the 7th Meeting of the ACL Special Interest Group in Computational Phonology: Current Themes in Computational Phonology and Morphology