Article

Semantics

Shalom Lappin

in The Oxford Handbook of Computational Linguistics

Published in print January 2005 | ISBN: 9780199276349
Published online September 2012 | | DOI: http://dx.doi.org/10.1093/oxfordhb/9780199276349.013.0005

Series: Oxford Handbooks in Linguistics

 Semantics

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This article introduces some of the basic concepts and issues of computational semantics and briefly compares two models of semantic representation, which have been proposed in the literature, and considers the ways in which each of them deals with the syntax-semantics interface. It then shows the contrast between the general approach to the syntax-semantics interface, which is common to most systems of computational semantics, and an alternative view that characterizes Chomsky's derivational view of syntax on the other. Furthermore, it focuses on the possibility of using underspecified representations of meaning while still sustaining a systematic relation between the meaning of an expression and the meanings of its constituents. It briefly looks at the move from static to dynamic theories of meaning in an attempt to model the interpretation of utterances in discourse and dialogue.

Keywords: semantics; syntax-semantics interface; computational semantics; dynamic theories; Chomsky's derivational view

Article.  7276 words. 

Subjects: Linguistics ; Computational Linguistics ; Semantics

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