통합문법에 있어서의 어휘부의 모형 : 영한 기계번역의 경우

Abstract

This paper examines proposals concerning the organization of a lexicon in Head-driven Phrase Structure Grammar and Generalized Phrase Structure Grammar from a practical point of view. It discusses questions of how the theory of lexicon can be used in constructing an English dictionary, an English-Korean transfer dictionary, and a Korean dictionary as parts of an English-Korean machine translation system. It is shown that strong lexicalism presupposed by the two Unification Grammars and feature structures expressed in attribute-value matrixes employed in the grammars make it possible to utilize the lexicon model in machine translation in a flexible manner.