Development of Syntactical Component of Russian Language Text Sentence Analysis for Intellectual System of Automatic Text Preparing

A. A. Kharlamov , e-mail: kharlamov@analyst.ru , T. V. Ermolenko , e-mail: etv@iai.dn.ua

This article describes the structure of the syntactic component of natural language processing system and algorithms of its individual units, namely: fragmentation of sentence; constructing of simple syntactic groups, extraction of clause and filling of actantial predicate structure. The proposed approach allows to form the predicate model that best reflects the meaning of the sentence, as in the predicates specify not only the structure of the argument and the number of actants, but their semantic content.

Keywords: natural language processing, syntactic parser, clause, predicate, simple syntactic groups, actantial predicate structure

pp. 37–47