Context Search Algorithm for Lexical Knowledge Acquisition

Julian Szymański; Włodzisław Duch

Context Search Algorithm for Lexical Knowledge Acquisition

Abstract

A Context Search algorithm used for lexical knowledge acquisition is presented. Knowledge representation based on psycholinguistic theories of cognitive processes allows for implementation of a computational model of semantic memory in the form of semantic network. A knowledge acquisition using supervised dialog templates have been performed in a word game designed to guess the concept a human user is thinking about. The game, that has been implemented on a web server, demonstrates elementary linguistic competencies based on lexical knowledge stored in semantic memory, enabling at the same time acquisition and validation of knowledge. Possible applications of the algorithm in domains of medical diagnosis and information retrieval are sketched.

Authors (2)

Cite as

Full text

full text is not available in portal

Keywords

Details

Category:: Articles
Type:: artykuł w czasopiśmie wyróżnionym w JCR
Published in:: CONTROL AND CYBERNETICS no. 41, pages 81 - 96,
ISSN: 0324-8569
Language:: English
Publication year:: 2012
Bibliographic description:: Szymański J., Duch W.: Context Search Algorithm for Lexical Knowledge Acquisition// CONTROL AND CYBERNETICS. -Vol. 41, nr. No. 1 (2012), s.81-96
Verified by:: Gdańsk University of Technology