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Title:
情報フィルタ装置及び情報フィルタリング方法
Document Type and Number:
Japanese Patent JP3622668
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To provide an information filter device which can arrange information according to how much a user requires it and provide the information to the user in order from information of high necessity. SOLUTION: This is an information filter device which takes specific information out of an information recording medium or information communication network and equipped with an information presenting means which presents information, an input means which inputs whether or not the presented information is necessary, and a score calculating means which calculates a score signal from an affirmative metric signal and an inaffirmative metric signal calculated from a vector signal obtained by converting a key word group signal composed of one ore more key word signals attached to the mentioned information. This device determines the order of the presentation of the information by using the score signal and is characterized by that the information is rearranged by using an input from a user which shows an evaluation of whether the information is necessary and presented to the user in order from information of high necessity.

Inventors:
Toshiki Kindo
Hideyuki Yoshida
Taisuke Watanabe
Application Number:
JP2000341564A
Publication Date:
February 23, 2005
Filing Date:
November 09, 2000
Export Citation:
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Assignee:
Matsushita Electric Industrial Co., Ltd
International Classes:
G06F17/30; G06N3/00; (IPC1-7): G06F17/30; G06N3/00
Domestic Patent References:
JP7182433A
JP7129593A
JP55124862A
JP2224068A
Other References:
渡部勇,緩い協調:協調情報フィルタリングシステム,情報処理学会研究報告,日本,社団法人情報処理学会,1991年 3月 8日,Vol.91,No.18,pp.179-186,91-HI-35-24
下郡,月本,スペクトル理論による情報フィルタ,情報処理学会研究報告,日本,社団法人情報処理学会,1995年 5月25日,Vol.95,No.48,pp.31-36,95-AI-100-6
朝倉 他,エージェントによる情報フィルタリング,情報処理学会研究報告,日本,Vol.95,No.30,1995年 3月10日,Vol.95,No.30,pp.49-55,95-IM-20-7
森田昌宏,情報フィルタリング技術の現状と展望,電子情報通信学会技術研究報告,日本,社団法人電子情報通信学会,1993年 7月22日,Vol.93,No.153,pp.49-56,AI93-24
Attorney, Agent or Firm:
Fumio Iwahashi
Tomoyasu Sakaguchi
Hiroki Naito



 
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