講演名 2004/11/30
Implementation of Discovered-Rule-Filtering System(Artificial Intelligence II)(Joint Workshop of Vietnamese Society of AI, SIGKBS-JSAI, ICS-IPSJ, and IEICE-SIGAI on Active Mining)
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抄録(和)
抄録(英) Data mining systems semi-automatically discover knowledge by examining large volumes of data, but the knowledge discovered is not always novel to users. We proposed a discovered-rule-filtering approach that uses information retrieval results from the Internet to assess rules discovered by data mining and find those that are novel to the user. To realize this approach, we developed 2 methods: the micro view method and the macro view method. In the micro view method, we extract keywords from each discovered rule and rank the rule referring to the number of hits returned when the keywords are submitted to an appropriate database. In the macro view method, we refer to the number of hits by submitting every pair of extracted keywords and form keyword clusters according to the results. We developed a discovered-rule-filtering system called DRFS which employs the two methods. DRFS can rank discovered rules in the field of medical domain according the results of information retrieval from the MEDLINE database.
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キーワード(英)
資料番号 AI2004-50
発行日

研究会情報
研究会 AI
開催期間 2004/11/30(から1日開催)
開催地(和)
開催地(英)
テーマ(和)
テーマ(英)
委員長氏名(和)
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副委員長氏名(和)
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幹事補佐氏名(和)
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講演論文情報詳細
申込み研究会 Artificial Intelligence and Knowledge-Based Processing (AI)
本文の言語 ENG
タイトル(和)
サブタイトル(和)
タイトル(英) Implementation of Discovered-Rule-Filtering System(Artificial Intelligence II)(Joint Workshop of Vietnamese Society of AI, SIGKBS-JSAI, ICS-IPSJ, and IEICE-SIGAI on Active Mining)
サブタイトル(和)
キーワード(1)(和/英)
第 1 著者 氏名(和/英) / YASUHIKO KITAMURA
第 1 著者 所属(和/英)
Kwansei Gakuin University
発表年月日 2004/11/30
資料番号 AI2004-50
巻番号(vol) vol.104
号番号(no) 488
ページ範囲 pp.-
ページ数 6
発行日