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2011 Fiscal Year Final Research Report

Development of Cluster Analysis Methods by Merging Knowledge and Optimization with Inference

Research Project

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Project/Area Number 21500212
Research Category

Grant-in-Aid for Scientific Research (C)

Allocation TypeSingle-year Grants
Section一般
Research Field Sensitivity informatics/Soft computing
Research InstitutionUniversity of Tsukuba

Principal Investigator

ENDO Yasunori  筑波大学, システム情報系, 准教授 (10267396)

Project Period (FY) 2009 – 2011
Keywordsファジィ理論 / クラスタリングキ
Research Abstract

We first formulated uncertainties included in data or human. Next, we constructed data process models by introducing the formulated uncertainties into optimization problems which are based on data processing through human inference. Third, we developed tools of data analysis, in particular, clustering algorithms for uncertain data.

  • Research Products

    (15 results)

All 2012 2011 2010 2009 Other

All Journal Article (7 results) (of which Peer Reviewed: 7 results) Presentation (7 results) Remarks (1 results)

  • [Journal Article] On Entropy Based Fuzzy Non Metric Model-Proposal, Kernelization and Pairwise Constraints-2012

    • Author(s)
      Yasunori Endo
    • Journal Title

      Journal of Advanced omputational Intelligence and Intelligent Informatics (JACIII)

      Volume: Vol.16, No.1 Pages: 169-173

    • URL

      http://www.fujipress.jp/finder/xslt.php?mode=present & inputfile=JACII001600010022.xml.

    • Peer Reviewed
  • [Journal Article] Fuzzy c-Means Clustering for Uncertain Data using Quadratic Penalty-Vector Regularization2011

    • Author(s)
      Yasunori Endo, Yasushi Hasegawa, Yukihiro Hamasuna, Yuchi Kanzawa
    • Journal Title

      Journal of Advanced Computational Intelligence and Intelligent Informatics (JACIII)

      Volume: Vol.15, No.1 Pages: 76-82

    • URL

      http://www.fujipress.jp/finder/xslt.php?mode=present & inputfile=JACII001500010009.xml.

    • Peer Reviewed
  • [Journal Article] Fuzzy c-means clustering with mutual relation constraints : construction of two types of algorithms2011

    • Author(s)
      Yasunori Endo, Yukihiro Hamasuna
    • Journal Title

      KES'11 Proceedings of the 15th international conference on Knowledge-based and intelligent information and engineering systems

      Volume: Vol.1 Pages: 131-140

    • URL

      http://dl.acm.org/citation.cfm?id=2041289.

    • Peer Reviewed
  • [Journal Article] On Hard c-Means using Quadratic Penalty-Vector Regularization for Uncertain Data2011

    • Author(s)
      Yasunori Endo, Arisa Taniguchi, Aoi Takahashi, Yukihiro Hamasuna
    • Journal Title

      Lecture Notes in Artificial Intelligence

      Volume: Vol.6820/2011 Pages: 126-138

    • URL

      http://www.springerlink.com/content/51ut033p1n1524m3/.

    • Peer Reviewed
  • [Journal Article] Hard and Fuzzy c-Regression Models for Data with Tolerance in Independent and Dependent Variables2010

    • Author(s)
      Yasunori Endo, Kouta Kurihara, Sadaaki Miyamoto, Yukihiro Hamasuna
    • Journal Title

      The 2010 IEEE World Congress on Computational Intelligence (WCCI2010)

    • URL

      http://ieeexplore.ieee.org/xpl/freeabs_all.jsp?arnumber=5584335 & abstractAccess=no & userType=inst.

    • Peer Reviewed
  • [Journal Article] On Hierarchical Clustering for Data with Tolerance2009

    • Author(s)
      Yasunori Endo, Yukihiro Hamasuna, Ayaka Tagaya
    • Journal Title

      The 6th International Conference on Modeling Decisions for Artificial Intelligence (MDAI2009)

    • URL

      http://www.mdai.cat/mdai2009/program.php.

    • Peer Reviewed
  • [Journal Article] On Semi-Supervised fuzzy c-Means Clustering2009

    • Author(s)
      Yasunori Endo, Yukihiro Hamasuna, Makito Yamashiro, Sadaaki Miyamoto
    • Journal Title

      2009 IEEE International Conference on Fuzzy Systems (FUZZ-IEEE2009)

    • URL

      http://ieeexplore.ieee.org/Xplore/defdeny.jsp?url=http%3A%2F%2Fieeexplore.ieee.org%2Fstamp%2Fstamp.jsp%3Ftp%3D%26arnumber%3D5277177%26userType%3Dinst & denyReason=-134 & arnumber=5277177 & productsMatched=null & userType=inst.

    • Peer Reviewed
  • [Presentation] 不確実データに対するペナルティベクトル2次正則化ハードc-平均法2011

    • Author(s)
      谷口亜里沙, 遠藤靖典, 高橋あおい
    • Organizer
      第27回ファジィシステムシンポジウム(FSS2011)
    • Place of Presentation
      福井県,福井大学
    • Year and Date
      20110912-14
  • [Presentation] 許容範囲付きデータに対する主成分分析2011

    • Author(s)
      辻竜佳, 遠藤靖典, 濱砂幸裕, 栗原宏太
    • Organizer
      第27回ファジィシステムシンポジウム(FSS2011)
    • Place of Presentation
      福井県,福井大学
    • Year and Date
      2011-09-01
  • [Presentation] Clustering for Uncertain Data and Its Applications to Risk2011

    • Author(s)
      Yasunori Endo
    • Organizer
      The 1st International Workshop on Soft Computing and Disaster Control (SocDic2011)
    • Place of Presentation
      Surabaya, Indonesia
    • Year and Date
      2011-06-20
  • [Presentation] 対制約を用いたクラスタワイズ許容範囲付きデータに対するファジィc-平均法について2010

    • Author(s)
      濱砂幸裕, 遠藤靖典
    • Organizer
      第26回ファジィシステムシンポジウム(FSS2010)
    • Place of Presentation
      広島県, 広島大学
    • Year and Date
      2010-09-03
  • [Presentation] 許容範囲付きデータに対するハードc-回帰モデル2009

    • Author(s)
      遠藤靖典, 宮本定明, 山城牧人, 濱砂幸裕
    • Organizer
      第25回ファジィシステムシンポジウム(FSS2009)
    • Place of Presentation
      茨城県, 筑波大学
    • Year and Date
      2009-07-15
  • [Presentation] 半教師付きファジィc-平均法に関する一考察2009

    • Author(s)
      山城牧人, 遠藤靖典, 濱砂幸裕, 宮本定明
    • Organizer
      第25回ファジィシステムシンポジウム(FSS2009)
    • Place of Presentation
      茨城県, 筑波大学
    • Year and Date
      2009-07-15
  • [Presentation] 許容範囲付きデータに対するファジィc-回帰モデル2009

    • Author(s)
      栗原宏太, 遠藤靖典, 濱砂幸裕, 宮本定明
    • Organizer
      第25回ファジィシステムシンポジウム(FSS2009)
    • Place of Presentation
      茨城県, 筑波大学
    • Year and Date
      2009-07-15
  • [Remarks]

    • URL

      http://endo.risk.tsukuba.ac.jp/~endo/

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Published: 2013-07-31  

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