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Web Intelligence Functions based on Text Processing

Research Project

Project/Area Number 16200007
Research Category

Grant-in-Aid for Scientific Research (A)

Allocation TypeSingle-year Grants
Section一般
Research Field Intelligent informatics
Research InstitutionThe University of Tokyo

Principal Investigator

ISHIZUKA Mitsuru  The Univ. of Tokyo, Graduate School of Info. Sci. and Tech., Professor, 大学院情報理工学系研究科, 教授 (50114369)

Co-Investigator(Kenkyū-buntansha) DOHI Hiroshi  The Univ. of Tokyo, Graduate School of Info. Sci. and Tech., Research Associate, 大学院情報理工学系研究科, 助手 (90260504)
OHSAWA Yukio  The Univ.of Tokyo, Graduate School of Eng., Associate Professor, 大学院工学系研究科, 助教授 (20273609)
TAKAMA Yasufumi  Tokyo Metropolitan Univ., Faculty of System Design, Associate Professor, システムデザイン学部, 助教授 (20313364)
MATSUO Yutaka  National Institute of Advanced Industrial Sci. and Tech., Researcher, 研究員 (30358014)
Project Period (FY) 2004 – 2006
Project Status Completed (Fiscal Year 2006)
Budget Amount *help
¥49,400,000 (Direct Cost: ¥38,000,000、Indirect Cost: ¥11,400,000)
Fiscal Year 2006: ¥15,860,000 (Direct Cost: ¥12,200,000、Indirect Cost: ¥3,660,000)
Fiscal Year 2005: ¥17,420,000 (Direct Cost: ¥13,400,000、Indirect Cost: ¥4,020,000)
Fiscal Year 2004: ¥16,120,000 (Direct Cost: ¥12,400,000、Indirect Cost: ¥3,720,000)
KeywordsWeb Intelligence / Artificial Intelligence / Text Mining / Web Mining / Semantic Computing / Text Summarization / Chance Discovery / テキスト処理 / 自動要約 / 人間関係ネットワーク / 意味表現
Research Abstract

The World Wide Web (or just Web) has grown to a new global infrastructure for information flow and sharing. In order to enhance Web functions toward creative personals, organization and societies, we have conducted our research on Web intelligence functions especially from the viewpoint of text processing. Below are the main achievements.
1) A new ordering method of extracted important sentences in multi-document summarization: This new method considers not only chronological ordering of the sentences, but also precedence and succession relations in the original texts and topical closeness. This approach possesses high novelty in international level.
2) Relation mining between entities from the Web: Following a human (especially, researcher) relation mining system, we have developed a method and a system for mining relations between firms from the Web. Also, we have undertaken a research and development on a generic framework that mines relations between various entities from the Web.
3) … More Textual affect sensing: As one type of text meaning understanding, we have developed two methods that extract affect or emotion from textual expressions. One method has incorporated an advanced function of employing a corpus of commonsense. A classification system of Web online news articles based on their emotion affinity has also been developed.
4) Method for computing semantic similarity between words using a Web search engine: First, we developed a method for computing similarity between words based on the hit counts of the AND search of a Web search engine. Then, in order to improve the performance, we devised an effective method that also employs snippet information of the search engine's output and takes local patterns with the target two words into account.
5) A Common Concept Description Language for natural language texts: As a basis toward next-generation Web, we have carried out our research to set up a common concept description language called CDL.nl. Unlike the Semantic Web which aims to describe meta-data, CDL.nl allows to describe the concept meaning implied in natural language texts in a machine understandable form. This work has been proceeded in parallel with our international standardization activity of CDL.nl. Less

Report

(4 results)
  • 2006 Annual Research Report   Final Research Report Summary
  • 2005 Annual Research Report
  • 2004 Annual Research Report
  • Research Products

    (31 results)

All 2007 2006 2005

All Journal Article (28 results) Book (3 results)

  • [Journal Article] Web上の情報を用いた企業間関係の抽出2007

    • Author(s)
      金英子, 松尾豊, 石塚満
    • Journal Title

      人工知能学会論文誌 22・1

      Pages: 48-57

    • NAID

      10022007048

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2006 Final Research Report Summary
  • [Journal Article] ユーザ意図を強調したキーワード配置支援機能を備えたインタラクティブなキーワードマップ2007

    • Author(s)
      梶並知記, 高間康史
    • Journal Title

      情報処理学会論文誌 48・3

      Pages: 790-796

    • NAID

      110006223856

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2006 Annual Research Report 2006 Final Research Report Summary
  • [Journal Article] Extracting Inter-business Relationship from World Wide Web (in Japanese)2007

    • Author(s)
      YingZi, Jin, Y.Matsuo, M.Ishizuka
    • Journal Title

      Transactions of the Japanese Soc. for Artificial Intelligence 22-1

      Pages: 48-57

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2006 Final Research Report Summary
  • [Journal Article] Interactive Keyword Map Equipped with Keywords Arrangement Support Functions for Emphasizing User's Intension (in Japanese)2007

    • Author(s)
      T.Kajinami, Y.Takama
    • Journal Title

      Transactions of Information Processing Soc. of Japan 48-3

      Pages: 790-796

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2006 Final Research Report Summary
  • [Journal Article] Web上の情報を用いた企業間関係の抽出2007

    • Author(s)
      金 英子, 石塚 満
    • Journal Title

      人工知能学会論文誌 22・1

      Pages: 281-292

    • NAID

      10022007048

    • Related Report
      2006 Annual Research Report
  • [Journal Article] Human-Computer Interactive Annealing for Discovering Invisible Dark Events2007

    • Author(s)
      Y.Maeno, Y.Ohsawa
    • Journal Title

      IEEE Trans. on Industrial Electronics 54・2

      Pages: 1184-1192

    • Related Report
      2006 Annual Research Report
  • [Journal Article] Temporal Multi-Page Summarization2006

    • Author(s)
      A.Jatowt, M.Ishizuka
    • Journal Title

      Web Intelligence and Agent Systems 4・2(IOS Press)

      Pages: 163-180

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2006 Final Research Report Summary
  • [Journal Article] 自然言語テキストの共通的概念記述2006

    • Author(s)
      石塚満
    • Journal Title

      人工知能学会誌 21・6

      Pages: 691-698

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2006 Final Research Report Summary
  • [Journal Article] Temporal Multi-Page Summarization2006

    • Author(s)
      A.Jatowt, M.Ishizuka
    • Journal Title

      Web Intelligence and Agent Systems (IOS Press) 4-2

      Pages: 163-180

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2006 Final Research Report Summary
  • [Journal Article] Common Concept Description for Natural Language Texts (in Japanese)2006

    • Author(s)
      M.Ishizuka
    • Journal Title

      Journal of the Japanese Soc. for Artificial Intelligence 21-6

      Pages: 691-698

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2006 Final Research Report Summary
  • [Journal Article] Emerging Topic Tracking System in WWW2006

    • Author(s)
      K.K.Bun, M.Ishizuka
    • Journal Title

      Knowledge-Based Systems 19・3

      Pages: 164-171

    • NAID

      170000162549

    • Related Report
      2006 Annual Research Report
  • [Journal Article] Temporal Multi-Page Summarization2006

    • Author(s)
      A.Jatowt, M.Ishizuka
    • Journal Title

      Web Intelligence and Agent Systems -- An Int'l Jour 4・2

      Pages: 163-180

    • Related Report
      2006 Annual Research Report
  • [Journal Article] 自然言語テキストの共通的概念記述2006

    • Author(s)
      石塚 満
    • Journal Title

      人工知能学会誌 22・6

      Pages: 691-698

    • Related Report
      2006 Annual Research Report
  • [Journal Article] Improving Chronological Ordering of Sentences Extracted from Multiple Newspaper Articles2005

    • Author(s)
      N.Okazaki, Y.Matsuo, M.Ishizuka
    • Journal Title

      ACM Trans. Asian Language Information Processing (TALIP) 4・3

      Pages: 321-339

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2006 Final Research Report Summary
  • [Journal Article] Webからの人物に関するキーワード抽出2005

    • Author(s)
      森純一郎, 松尾豊, 石塚満
    • Journal Title

      人工知能学会論文誌 20・5

      Pages: 337-345

    • NAID

      10022005478

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2006 Final Research Report Summary 2005 Annual Research Report
  • [Journal Article] Improving Chronological Ordering of Sentences Extracted from Multiple Newspaper Articles2005

    • Author(s)
      N.Okazaki, Y.Matuso, M.Ishizuka
    • Journal Title

      ACM Trans. Asian Language Information Processing (TALIP) 4-3

      Pages: 321-339

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2006 Final Research Report Summary
  • [Journal Article] Personal Keyword Extraction from the Web (in Japanese)2005

    • Author(s)
      J.Mori, Y.Matuso, M.Ishizuka
    • Journal Title

      Transactions of the Japanese Soc. for Artificial Intelligence 20-5

      Pages: 337-345

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2006 Final Research Report Summary
  • [Journal Article] 修辞構造のアノテーションに基づく要約生成2005

    • Author(s)
      綾聡平, 松尾豊, 岡崎直観, 橋田浩一, 石塚満
    • Journal Title

      人工知能学会論文誌 20・3

      Pages: 149-158

    • NAID

      10022005098

    • Related Report
      2005 Annual Research Report
  • [Journal Article] Webからの研究者ネットワーク抽出の大規模化2005

    • Author(s)
      浅田洋平, 松尾豊, 石塚満
    • Journal Title

      人工知能学会論文誌 20・6

      Pages: 370-378

    • NAID

      10022005553

    • Related Report
      2005 Annual Research Report
  • [Journal Article] A Creative Abduction Approach to Scientific and Knowledge Discovery2005

    • Author(s)
      H.Prendinger, M.Ishizuka
    • Journal Title

      Knowledge-Based Systems 18・7

      Pages: 321-326

    • Related Report
      2005 Annual Research Report
  • [Journal Article] Combination Retrieval for Creating Knowledge from Sparse Document Collection2005

    • Author(s)
      M.Matsumura, Y.Ohsawa, M.Ishizuka
    • Journal Title

      Knowledge-Based Systems 18・7

      Pages: 327-333

    • Related Report
      2005 Annual Research Report
  • [Journal Article] Data Crystallization : Chance Discovery Extended for Dealing with Unobservable Events2005

    • Author(s)
      Y.Ohsawa
    • Journal Title

      New Mathematics and Natural Computation 1・3

      Pages: 373-392

    • Related Report
      2005 Annual Research Report
  • [Journal Article] Webからの人間関係ネットワークの抽出2005

    • Author(s)
      松尾豊, 友部教博, 石塚満, 他
    • Journal Title

      人工知能学会論文誌 20・1

      Pages: 46-56

    • Related Report
      2004 Annual Research Report
  • [Journal Article] Using Human Physiology to Evaluate Subtle Expressivity of Virtual Quizmaster in a Mathematical Game2005

    • Author(s)
      H.Prendinger, J.Mori, M.Ishizuka
    • Journal Title

      International Journal of Human Computer Studies 62

      Pages: 231-245

    • Related Report
      2004 Annual Research Report
  • [Journal Article] Affective Communication in Online Chat Using Physiological Sensors and Animated Text2005

    • Author(s)
      H.Wang, H.Prendinger, M.Ishizuka
    • Journal Title

      ヒューマンインタフェース学会論文誌 7・1

      Pages: 39-45

    • NAID

      10014479225

    • Related Report
      2004 Annual Research Report
  • [Journal Article] WWWにおけるメタ知識源の獲得2005

    • Author(s)
      山田誠二, 小野田崇, 高間康史, 他
    • Journal Title

      人工知能学会論文誌 20・2

      Pages: 149-156

    • Related Report
      2004 Annual Research Report
  • [Journal Article] ヒューマンシステムインタラクションに基づく知識の評価と選択2005

    • Author(s)
      大澤幸生
    • Journal Title

      人工知能学会論文誌 20・2

      Pages: 219-226

    • Related Report
      2004 Annual Research Report
  • [Journal Article] 360度評価テキストからの人事評価尺度発見2005

    • Author(s)
      朝日秀真, 大澤幸生
    • Journal Title

      人工知能学会論文誌 20・2(印刷中)

    • Related Report
      2004 Annual Research Report
  • [Book] チャンス発見のデータ分析2006

    • Author(s)
      大澤幸生
    • Total Pages
      273
    • Publisher
      東京電機大学出版局
    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2006 Final Research Report Summary
  • [Book] Data Analysis for Chance Discovery (in Japanese)2006

    • Author(s)
      S.Ohsawa
    • Total Pages
      273
    • Publisher
      Tokyo Denki University's Publishing
    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2006 Final Research Report Summary
  • [Book] チャンス発見のデータ分析2006

    • Author(s)
      大澤 幸生
    • Total Pages
      273
    • Publisher
      東京電機大学出版局
    • Related Report
      2006 Annual Research Report

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Published: 2004-04-01   Modified: 2016-04-21  

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