Extraction of Knowledge Network from Medial Publication Dabtabase

• Project/Area Number: 20800013
• Research Category: Grant-in-Aid for Young Scientists (Start-up)
• Allocation Type: Single-year Grants
• Research Field: Intelligent informatics
• Research Institution: The University of Tokyo
• Principal Investigator: OKA Mizuki The University of Tokyo, 知の構造化センター, 特任研究員 (10512105)
• Project Period (FY): 2008 – 2009
• Project Status: Completed (Fiscal Year 2009)
• Budget Amount: ¥3,276,000 (Direct Cost: ¥2,520,000、Indirect Cost: ¥756,000); Fiscal Year 2009: ¥1,560,000 (Direct Cost: ¥1,200,000、Indirect Cost: ¥360,000); Fiscal Year 2008: ¥1,716,000 (Direct Cost: ¥1,320,000、Indirect Cost: ¥396,000)
• Keywords: 学術情報 / 関係抽出 / 可視化 / ウェブマイニング / セマンティック

Research Abstract

We have developed technologies for extracting named-entities, their relations from medical publication data. When these technologies are put in place for real usage, it will be able to support finding important elements such as researchers and papers in a particular field.

Research Products

• [Journal Article] 検索エンジンを用いた関係の重み付け (2010)
  • Author(s): 岡瑞起, 松尾豊
  • Journal Title: 人工知能学会論文誌 No. 25 Pages: 1-8
• [Journal Article] 検索エンジンを用いた関係の重み付け (2010)
  • Author(s): 岡瑞起, 松尾豊
  • Journal Title: 人工知能学会論文誌 25 Pages: 1-8
  • Peer Reviewed
• [Journal Article] 高性能Recoloring手法 (2008)
  • Author(s): 岡瑞起, 加藤和彦
  • Journal Title: 電子情報通信学会論文誌 vol. J91-D, 1 Pages: 1452-1460
  • NAID: 110007381073
  • Peer Reviewed
• [Journal Article] 「世界のAI, 日本のAI」海外インターンシップを通じて見える世界 (2008)
  • Author(s): 岡瑞起
  • Journal Title: 人工知能学会誌 vol. 23, No. 5 Pages: 665-667
• [Presentation] TYPO Writer:ヒトはどのように打ち間違えるのか? (2010)
  • Author(s): 荒牧英治, 宇野良子, 岡瑞起
  • Organizer: 言語処理学会第16回年次大会
  • Place of Presentation: 東京
  • Year and Date: 2010-03-08
• [Presentation] 環境デザインにおけるパターン・ランゲージ (2010)
  • Author(s): 岡瑞起, 李明喜, 橋本康弘, 江渡浩一郎
  • Organizer: The First Annual Asian PLoP
• [Presentation] TYPO Writer: ヒトはどのように打ち間違えるのか? (2010)
  • Author(s): 荒牧英治, 宇野良子, 岡瑞起
  • Organizer: 言語処理学会第16回年次大会
• [Presentation] Measuring the Weight of Relations Between Entities (2009)
  • Author(s): 岡瑞起, Yutaka Matsuo
  • Organizer: Third International Workshop on Service Matchmaking and Resource Retrieval in the Semantic Web
  • Place of Presentation: Washington DC USA
  • Year and Date: 2009-10-25
• [Presentation] pingpong:新しいデザインのための行為抽出エンジン (2009)
  • Author(s): 荒牧英治, 橋本康弘, 宇野良子, 河村美雪, 石橋素, 李明喜, 岡瑞起
  • Organizer: NLP若手の会第4回シンポジウム
  • Place of Presentation: 京都
  • Year and Date: 2009-09-30
• [Presentation] Weighting Relations in Social Networks Using the Web (2009)
  • Author(s): 岡瑞起, Yutaka Matsuo
  • Organizer: 人工知能学会全国大会
  • Place of Presentation: 香川
  • Year and Date: 2009-06-19
• [Presentation] pingpong: 新しいデザインのための行為抽出エンジン (2009)
  • Author(s): 荒牧英治, 橋本康弘, 宇野良子, 河村美雪, 石橋素, 李明喜, 岡瑞起
  • Organizer: NLP若手の会第4回シンポジウム
• [Presentation] Weighting Relations in Social Networks Using the Web (2009)
  • Author(s): Mizuki Oka, Yutaka Matsuo
  • Organizer: 人工知能学会全国大会
• [Presentation] Measuring the Weight of Relations Between Entities (2009)
  • Author(s): Mizuki Oka, Yutaka Matsuo
  • Organizer: Third International Workshop on Service Matchmaking and Resource Retrieval in the Semantic Web
• [Presentation] Scribble-a-Secret: Similarity-Based Password Authentication Using Sketches (2008)
  • Author(s): M. Oka, K. Kato, Y. Xu, LLang, F. Wen
  • Organizer: International Conference onPattern Recognition (ICPR)
  • Place of Presentation: Florida, USA
  • Year and Date: 2008-12-17
• [Presentation] Social Network Mining from the Web (2008)
  • Author(s): Y. Matsuo, D. Bollega, H. Tomobe, Y. Jin, J
  • Organizer: Symposium on Semantic Knowledge Discovery, Organization and l
  • Place of Presentation: Ngw York, USA
  • Year and Date: 2008-11-15
• [Presentation] Structuring and visualization of scholarly knowledge structuring (2008)
  • Author(s): M. Oka, Y. Matsuo
  • Organizer: 可視化情報シンポジウム
  • Place of Presentation: 東京, 日本
  • Year and Date: 2008-07-22
• [Presentation] Mining Scholarly Semantic Networks from the Web (2008)
  • Author(s): M. Oka, Y. Matsuo
  • Organizer: International Conference Information Visualization (IV08)
  • Place of Presentation: London, England
  • Year and Date: 2008-07-09