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Game-theoretic layout algorithm for the VLSI floor plan design

Research Project

Project/Area Number 18500122
Research Category

Grant-in-Aid for Scientific Research (C)

Allocation TypeSingle-year Grants
Section一般
Research Field Intelligent informatics
Research InstitutionKanagawa Institute of Technology

Principal Investigator

TOKUMASU Shinji  Kanagawa Institute of Technology, 情報学部, 教授 (00278029)

Co-Investigator(Kenkyū-buntansha) TSUJI Hiroyuki  神奈川工科大学, 情報学部, 准教授 (70350676)
MURAI Yasuyuki  日本薬科大学, 薬学部, 講師 (30373054)
Project Period (FY) 2006 – 2008
Project Status Completed (Fiscal Year 2008)
Budget Amount *help
¥2,300,000 (Direct Cost: ¥2,000,000、Indirect Cost: ¥300,000)
Fiscal Year 2008: ¥650,000 (Direct Cost: ¥500,000、Indirect Cost: ¥150,000)
Fiscal Year 2007: ¥650,000 (Direct Cost: ¥500,000、Indirect Cost: ¥150,000)
Fiscal Year 2006: ¥1,000,000 (Direct Cost: ¥1,000,000)
KeywordsVLSI / フロアプラン / ポリオミノ / 箱詰め問題 / ジグソーパズル / 最適配置アルゴリズム / ゲーム理論
Research Abstract

板金の板取やVLSIフロアプランなどの工学的な配置問題を, ポリオミノ箱詰め問題としてモデル化し, ゲーム論的なアプローチに基づいて最適化する新しいアルゴリズムの構築を行った. 提案法は, ポリオミノの位相的特徴量を評価尺度として配置専有面積を最小化する点に特徴がある. 更に, ピース間の配置制約を考慮した, より現実的なモデルへの拡張を実現し, 結果として, 本来のアルゴリズムを大幅に変更することなく, また, 効率を損なうことなく有効な結果が得られることを示した.

Report

(4 results)
  • 2008 Annual Research Report   Final Research Report ( PDF )
  • 2007 Annual Research Report
  • 2006 Annual Research Report
  • Research Products

    (6 results)

All 2007 2006

All Journal Article (3 results) (of which Peer Reviewed: 1 results) Presentation (3 results)

  • [Journal Article] Fast Placement Algorithm for Rectilinear Jigsaw Puzzle2006

    • Author(s)
      Yasuyuki Murai, Hiroyuki Tsuji, Hisayuki Tatsumi and Shinji Tokumasu
    • Journal Title

      Journal of Advanced Computational Intelligence and Intelligent Informatics(JACIII) vol.10, no.3

      Pages: 323-331

    • Related Report
      2008 Final Research Report
    • Peer Reviewed
  • [Journal Article] Fast Placement Algorithm for Rectilinear Jigsaw Puzzle2006

    • Author(s)
      Yasuyuki Murai, Hiroyuki Tsuji, Hisayuki Tatsumi, Shinji Tokumasu
    • Journal Title

      Journal of Advanced Computational Intelligence and Intelligent Informatics(JACIII), vol.10,no.3

      Pages: 323-331

    • Related Report
      2006 Annual Research Report
  • [Journal Article] Rectilinear Jigsaw Puzzles : Theory and Algorithm2006

    • Author(s)
      Kouki Kimoto, Yasuyuki Murai, Hiroyuki Tsuji, Shinji Tokuamsu
    • Journal Title

      Proceedings of IEEE World Automation Congress (WAC2006) (CD-ROM)

    • Related Report
      2006 Annual Research Report
  • [Presentation] A Solution of Three-dimensional Polyomino Packing Problems2007

    • Author(s)
      Kouki Kimoto, Hiroyuki Tsuji, Yasuyuki Murai and Shinji Tokumasu
    • Organizer
      IEEE Int. Conf. on Systems, Man and Cybernetics (SMC2007)
    • Place of Presentation
      Montreal, Canada.
    • Year and Date
      2007-10-10
    • Related Report
      2007 Annual Research Report
  • [Presentation] A Solution of Three-dimensional Polyomino Packing Problems2007

    • Author(s)
      Kouki Kimoto, Hiroyuki Tsuji, Yasuyuki Murai and Shinji Tokumasu
    • Organizer
      IEEE Int. Conf. on Systems, Man and Cybernetics (SMC2007)
    • Place of Presentation
      Montreal, Canada
    • Related Report
      2008 Final Research Report
  • [Presentation] Rectilinear Jigsaw Puzzles : Theor and Algorithm2006

    • Author(s)
      Kouki Kimoto, Yasuyuki Murai, Hiroyuki Tsuji and Shinji Tokuamsu
    • Organizer
      IEEE World Automation Congress (WAC2006)
    • Place of Presentation
      Budapest, Hungary
    • Related Report
      2008 Final Research Report

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Published: 2006-04-01   Modified: 2016-04-21  

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