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Conference Paper Dependency relation analysis using case frame for encyclopedia question-answering system
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Authors
Soojong Lim, Euisuk Jung, Myoung-Gil Jang
Issue Date
2004-11
Citation
Conference of IEEE Industrial Electronics Society (IECON) 2004, pp.3120-3124
Publisher
IEEE
Language
English
Type
Conference Paper
DOI
https://dx.doi.org/10.1109/IECON.2004.1432311
Abstract
One of the principal challenges of natural language processing is a natural language parsing. In this paper, we suggest a dependency parsing approach based on case frame with chunk, distance information, existence of case, and clausal information for encyclopedia QA system. Because we cannot construct case frames for all verbs, we use distance information, existence of case, and clausal information for the absence of case frame. In addition to dependency parsing, we use post-processing for applying to Korean encyclopedia QA system.
KSP Keywords
Dependency Parsing, Dependency Relations, Natural Language Processing, Natural language parsing, Post-Processing, QA system, Question answering system, Relation analysis, case frame, distance information