Ambiguity in Language Learning: Computational and Cognitive Models

Schutze, Hinrich,

ISBN 10: 1575860759 / ISBN 13: 9781575860756

Edité par Center for the Study of Language and Inf, 1997

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Synopsis :

This volume is concerned with how ambiguity and ambiguity resolution are learned, that is, with the acquisition of the different representations of ambiguous linguistic forms and the knowledge necessary for selecting among them in context. Schütze concentrates on how the acquisition of ambiguity is possible in principle and demonstrates that particular types of algorithms and learning architectures (such as unsupervised clustering and neural networks) can succeed at the task. Three types of lexical ambiguity are treated: ambiguity in syntactic categorisation, semantic categorisation, and verbal subcategorisation. The volume presents three different models of ambiguity acquisition: Tag Space, Word Space, and Subcat Learner, and addresses the importance of ambiguity in linguistic representation and its relevance for linguistic innateness.

Détails bibliographiques

Titre : Ambiguity in Language Learning: ...
Éditeur : Center for the Study of Language and Inf
Date d'édition : 1997
Reliure : Couverture rigide
Etat : Brand New