Title:
HOMONYM IDENTIFYING DEVICE, METHOD AND PROGRAM
Document Type and Number:
WIPO Patent Application WO/2013/115154
Kind Code:
A1
Abstract:
The homonym identifying device comprises: a primary corpus in which document groups are stored; a number-of-meanings specifying unit for referencing an ontology in which the hierarchical relationships of words are described and for specifying the number of meanings for each word; a related word classifying means for associating a related word group, in which a word is related to each word in the primary corpus, to a meaning based on the specified number of meanings and for classifying the group; and a meaning specifying unit for selecting a related word group resembling the related word group related to the word for each word in the primary corpus from among the classified related word groups, and for specifying the meaning associated with the selected related word group.
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Inventors:
MIZUGUCHI HIRONORI (JP)
KUSUI DAI (JP)
KUSUI DAI (JP)
Application Number:
PCT/JP2013/051828
Publication Date:
August 08, 2013
Filing Date:
January 29, 2013
Export Citation:
Assignee:
NEC CORP (JP)
MIZUGUCHI HIRONORI (JP)
KUSUI DAI (JP)
MIZUGUCHI HIRONORI (JP)
KUSUI DAI (JP)
International Classes:
G06F17/27; G06F17/30
Other References:
FUMIYO FUKUMOTO ET AL.: "Term Weight Learning Based on Analogy for Word Sense Disambiguation", TRANSACTIONS OF INFORMATION PROCESSING SOCIETY OF JAPAN, vol. 39, no. 12, 15 December 1998 (1998-12-15), pages 3187 - 3199
TAKASHI OKAZAKI ET AL.: "Extract Related Words from Scientific and Technical Documents by Using Co-occurrence Information", 2000 NENDO ANNUAL CONFERENCE OF JSAI (DAI 14 KAI) RONBUNSHU, 7 July 2000 (2000-07-07), pages 173 - 176
HIROYUKI SHINNO ET AL.: "Hankyoshi Ari Clustering o Mochiita Gogisu no Suitei to Gogibetsu Yorei no Shushu", IPSJ SIG NOTES, vol. 2007, no. 76, 24 July 2007 (2007-07-24), pages 73 - 78
SHIRO TABUCHI ET AL.: "Daikibo Corpus karano Gogi no Mining ni Kansuru Kosatsu", DAI 1 KAI FORUM ON DATA ENGINEERING AND INFORMATION MANAGEMENT -DEIM FORUM- RONBUNSHU, vol. C5-3, 25 December 2009 (2009-12-25), pages 1 - 6
TAKASHI OKAZAKI ET AL.: "Extract Related Words from Scientific and Technical Documents by Using Co-occurrence Information", 2000 NENDO ANNUAL CONFERENCE OF JSAI (DAI 14 KAI) RONBUNSHU, 7 July 2000 (2000-07-07), pages 173 - 176
HIROYUKI SHINNO ET AL.: "Hankyoshi Ari Clustering o Mochiita Gogisu no Suitei to Gogibetsu Yorei no Shushu", IPSJ SIG NOTES, vol. 2007, no. 76, 24 July 2007 (2007-07-24), pages 73 - 78
SHIRO TABUCHI ET AL.: "Daikibo Corpus karano Gogi no Mining ni Kansuru Kosatsu", DAI 1 KAI FORUM ON DATA ENGINEERING AND INFORMATION MANAGEMENT -DEIM FORUM- RONBUNSHU, vol. C5-3, 25 December 2009 (2009-12-25), pages 1 - 6
Attorney, Agent or Firm:
UDAKA Katsuki (JP)
Katsumi Uko (JP)
Katsumi Uko (JP)
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Claims: