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Authors: Makoto Imamura 1 ; Yasuhiro Takayama 1 ; Masanori Akiyoshi 2 and Norihisa Komoda 2

Affiliations: 1 Information Technology R&D Center, Mitsubishi Electric Corporation, Japan ; 2 Graduate School of Information Science and Technology, Osaka University, Japan

ISBN: 978-989-8111-51-7

Keyword(s): Linguistic knowledge acquisition, case frame, operating manual, document structure.

Related Ontology Subjects/Areas/Topics: Applications ; Artificial Intelligence ; Knowledge Acquisition ; Knowledge Engineering and Ontology Development ; Knowledge-Based Systems ; Natural Language Processing ; Pattern Recognition ; Symbolic Systems

Abstract: This paper proposes a method for automatically extracting term knowledge such as case relations and IS-A relations between words in the headline sentences of operating manuals for information equipments. The proposed method acquires term knowledge by the following iterative processing: the case relation extraction using correspondence relations between surface cases and deep cases; the case and IS-A relation extraction using compound word structures; the IS-A relation extraction using correspondence between the case structures in the hierarchical headline sentences. The distinctive feature of our method is to extract new case relations and IS-A relations by comparison and matching the case relations extracting from the super and sub headline sentences using the headline hierarchy. We have confirmed that the proposed method has achieved 92.4% recall and 96.8% precision for extracting case relations, and 93.9% recall and 89.9% precision for extracting IS-A relations from an operating ma nual of a car navigation system. (More)

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Paper citation in several formats:
Imamura M.; Takayama Y.; Akiyoshi M.; Komoda N. and (2008). TERM KNOWLEDGE ACQUISITION USING THE STRUCTURE OF HEADLINE SENTENCESFROM INFORMATION EQUIPMENTS OPERATING MANUALS.In Proceedings of the Third International Conference on Software and Data Technologies - Volume 1: ICSOFT, ISBN 978-989-8111-51-7, pages 301-308. DOI: 10.5220/0001875803010308

@conference{icsoft08,
author={Makoto Imamura and Yasuhiro Takayama and Masanori Akiyoshi and Norihisa Komoda},
title={TERM KNOWLEDGE ACQUISITION USING THE STRUCTURE OF HEADLINE SENTENCESFROM INFORMATION EQUIPMENTS OPERATING MANUALS},
booktitle={Proceedings of the Third International Conference on Software and Data Technologies - Volume 1: ICSOFT,},
year={2008},
pages={301-308},
publisher={SciTePress},
organization={INSTICC},
doi={10.5220/0001875803010308},
isbn={978-989-8111-51-7},
}

TY - CONF

JO - Proceedings of the Third International Conference on Software and Data Technologies - Volume 1: ICSOFT,
TI - TERM KNOWLEDGE ACQUISITION USING THE STRUCTURE OF HEADLINE SENTENCESFROM INFORMATION EQUIPMENTS OPERATING MANUALS
SN - 978-989-8111-51-7
AU - Imamura, M.
AU - Takayama, Y.
AU - Akiyoshi, M.
AU - Komoda, N.
PY - 2008
SP - 301
EP - 308
DO - 10.5220/0001875803010308

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