Title:
連想辞書作成装置
Document Type and Number:
Japanese Patent JP3917648
Kind Code:
B2
Abstract:
An association dictionary creation apparatus is provided that is capable of easily and efficiently creating an association dictionary suiting the user's taste. The association dictionary creation unit includes: a profile storage unit that stores a profile which is information regarding the user's taste; a word selection unit that determines, every predetermined time, a word from the profile stored in the profile storage unit as an associated word search word, and further, selects words, other than the associated word search word, included in the profile as the associated word candidates; and an association degree calculation unit that calculates the degree of association between the associated word search word and each associated word candidate word selected by the word selection unit with reference to the contents stored in the contents storage unit, and when the association degree is higher than a predetermined threshold value, sets the associated word search word and the associated word candidate word as the associated word pair and stores the associated word pair and the association degree in the association dictionary storage unit in association with each other.
Inventors:
Takashi Koki
Hiroshi Kutsumi
Hiroshi Kutsumi
Application Number:
JP2006519685A
Publication Date:
May 23, 2007
Filing Date:
December 27, 2005
Export Citation:
Assignee:
Matsushita Electric Industrial Co., Ltd
International Classes:
G06F17/30; G06F17/27
Domestic Patent References:
| JP10134075A | ||||
| JP2004348607A |
Other References:
下畑光夫、ほか,連想辞書を利用したい未検査句システム,沖電気研究開発,1998年 1月 1日,65巻、1号,15-18頁
渡部勇、ほか,単語の連想関係によるテキストマイニング,情報処理学会研究報告,1999年 7月16日,99巻、57号,57-64頁,99-FI-55-8
三木和男、ほか,テキストマイニングのための連想関係の可視化技術,情報処理学会研究報告,1999年 7月16日,99巻、57号,65-72頁,99-FI-55-9
渡部勇、ほか,単語の連想関係によるテキストマイニング,情報処理学会研究報告,1999年 7月16日,99巻、57号,57-64頁,99-FI-55-8
三木和男、ほか,テキストマイニングのための連想関係の可視化技術,情報処理学会研究報告,1999年 7月16日,99巻、57号,65-72頁,99-FI-55-9
Attorney, Agent or Firm:
Hiromori Arai