Learnable Classes of Categorial Grammars - Couverture souple

Kanazawa, Makoto

Couverture souple

ISBN 10 : 1575860961 ISBN 13 : 9781575860961

Editeur : Center for the Study of Language and Information Publica Tion, 1998

Synopsis

This book investigates the learnability of various classes of classical categorial grammars within the Gold paradigm of identification in the limit from positive data. Learning from structure and learning from flat strings are considered. The class of k-valued grammars, for k = 1,2,3, ..., is shown to be learnable both from structures and from strings, while the class of least-valued grammars and the class of least-cardinality grammars are shown to be learnable from structures. In proving these learnable results, crucial use is made of a theorem on the concept known as finite elasticity. The learning algorithms used in this work build on Buszkowski and Penn's algorithm for finding categorial grammars from input consisting of functor-argument structures.

Détails de l'édition

• Éditeur: Center for the Study of Language and Information Publica Tion
• Date d'édition: 1998
• Langue: anglais
• ISBN 10: 1575860961
• ISBN 13: 9781575860961
• Reliure: Broché
• Nombre de pages: 192
• Coordonnées du fabricant: non disponible
• Personne responsable: non disponible