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Extensions for applying advanced method of shortest path queries

Research Project

Project/Area Number 23510183
Research Category

Grant-in-Aid for Scientific Research (C)

Allocation TypeMulti-year Fund
Section一般
Research Field Social systems engineering/Safety system
Research InstitutionSophia University

Principal Investigator

MIYAMOTO Yuichiro  上智大学, 理工学部, 准教授 (20323850)

Project Period (FY) 2011 – 2013
Project Status Completed (Fiscal Year 2013)
Budget Amount *help
¥4,030,000 (Direct Cost: ¥3,100,000、Indirect Cost: ¥930,000)
Fiscal Year 2013: ¥1,300,000 (Direct Cost: ¥1,000,000、Indirect Cost: ¥300,000)
Fiscal Year 2012: ¥1,300,000 (Direct Cost: ¥1,000,000、Indirect Cost: ¥300,000)
Fiscal Year 2011: ¥1,430,000 (Direct Cost: ¥1,100,000、Indirect Cost: ¥330,000)
Keywords最短路検索 / 組合せ最適化 / 離散アルゴリズム / オペレーションズ・リサーチ / 最短路問題 / アルゴリズム / データ構造 / 数理最適化
Research Abstract

Methods for shortest path queries are investigating to answer the shortest path for the given origin and destination. Since the middle of 2000, several techniques are proposed. Though these techniques cannot improve the computational complexity for the shortest path problem, these are efficient for real-world instances. In this research, we extend the methodology of the shortest path queries for applying practical problems.

Report

(4 results)
  • 2013 Annual Research Report   Final Research Report ( PDF )
  • 2012 Research-status Report
  • 2011 Research-status Report
  • Research Products

    (28 results)

All 2013 2012 2011

All Journal Article (6 results) (of which Peer Reviewed: 3 results) Presentation (22 results) (of which Invited: 1 results)

  • [Journal Article] Route-enabling graph orientation problems2013

    • Author(s)
      Takehiro ITO, Yuichiro MIYAMOTO, Hirotaka ONO, Hisao TAMAKI and Ryuhei UEHARA
    • Journal Title

      Algorithmica

      Volume: Vol. 65 (Issue 2) Pages: 317-338

    • NAID

      120005850325

    • Related Report
      2013 Final Research Report
    • Peer Reviewed
  • [Journal Article] Route-Enabling Graph Orientation Problems2013

    • Author(s)
      Takehiro Ito, Yuichiro Miyamoto, Hirotaka Ono, Hisao Tamaki, Ryuhei Uehara
    • Journal Title

      Algorithmica

      Volume: 65(2) Issue: 2 Pages: 317-338

    • DOI

      10.1007/s00453-011-9589-z

    • NAID

      120005850325

    • Related Report
      2013 Annual Research Report 2012 Research-status Report
    • Peer Reviewed
  • [Journal Article] [上智大学数理科学講演会] 最短経路の話2012

    • Author(s)
      宮本裕一郎
    • Journal Title

      数学セミナー

      Volume: Vol. 51, No. 8 Pages: 26-31

    • Related Report
      2013 Final Research Report
  • [Journal Article] 初めての列生成法2012

    • Author(s)
      宮本裕一郎
    • Journal Title

      オペレーションズ・リサーチ

      Volume: 57 Pages: 198-204

    • Related Report
      2012 Research-status Report
  • [Journal Article] 最短経路の話2012

    • Author(s)
      宮本裕一郎
    • Journal Title

      数学セミナー

      Volume: 51 Pages: 26-31

    • Related Report
      2012 Research-status Report
  • [Journal Article] The Complexity of the Node Capacitated In-Tree Packing Problem2012

    • Author(s)
      Shinji Imahori, Yuichiro Miyamoto, Hideki Hashimoto, Yusuke Kobayashi, Mihiro Sasaki, Mutsunori Yagiura
    • Journal Title

      Networks

      Volume: 59 Issue: 1 Pages: 13-21

    • DOI

      10.1002/net.20476

    • Related Report
      2011 Research-status Report
    • Peer Reviewed
  • [Presentation] Road infrastructure planning for CO_2 reduction using mathematical optimization2013

    • Author(s)
      Yuichiro MIYAMOTO, Ryuhei MIYASHIRO, Ken-ichi TANAKA, Ryokichi ONISHI and Akira YOSHIOKA
    • Organizer
      20^<th> ITS World Congress Tokyo 2013
    • Place of Presentation
      Tokyo, Japan
    • Year and Date
      2013-10-18
    • Related Report
      2013 Final Research Report
  • [Presentation] Safe walking route design problem2013

    • Author(s)
      Ken-ichi TANAKA, Ryuhei MIYASHIRO and Yuichiro MIYAMOTO
    • Organizer
      Proceedings of EWGLA XX
    • Place of Presentation
      Ankara, Turky
    • Related Report
      2013 Final Research Report
  • [Presentation] Safe walking route design problem2013

    • Author(s)
      Ken-ichi Tanaka, Ryuhei Miyashiro and Yuichiro Miyamoto
    • Organizer
      EWGLA XX
    • Place of Presentation
      Ankara
    • Related Report
      2013 Annual Research Report
  • [Presentation] 流れの安全性に着目したネットワーク設計―安全下校問題への応用―2012

    • Author(s)
      田中健一,宮代隆平,宮本裕一郎
    • Organizer
      第24回 RAMP シンポジウム論文集
    • Place of Presentation
      東北大学片平キャンパスさくらホール
    • Year and Date
      2012-09-27
    • Related Report
      2013 Final Research Report
  • [Presentation] 不動点定理によるドロネー性の確認2012

    • Author(s)
      松井知己,宮本裕一郎
    • Organizer
      日本オペレーションズ・リサーチ学会2012年秋季研究発表会
    • Place of Presentation
      ウィンクあいち
    • Year and Date
      2012-09-13
    • Related Report
      2013 Final Research Report
  • [Presentation] Characterizing Delaunay Graphs via Fixed Point Theorem2012

    • Author(s)
      Tomomi MATSUI, Yuichiro MIYAMOTO
    • Organizer
      Proceedings of the 24th Canadian Conference on Computational Geometry (CCCG2012)
    • Place of Presentation
      Charlottetown, Prince Edward Island, Canada
    • Year and Date
      2012-08-10
    • Related Report
      2013 Final Research Report
  • [Presentation] A multi-objective minimum cost flow problem to design safe walking-routes for school children2012

    • Author(s)
      Ken-ichi TANAKA, Ryuhei MIYASHIRO and Yuichiro MIYAMOTO
    • Organizer
      INFORMS 2011 Annual Meeting
    • Place of Presentation
      Vilnius, Lithuania
    • Year and Date
      2012-07-11
    • Related Report
      2013 Final Research Report
  • [Presentation] Characterizing Delaunay graphs via fixed point theorem2012

    • Author(s)
      Tomomi MATSUI and Yuichiro MIYAMOTO
    • Organizer
      24th Canadian Conference on Computational Geometry
    • Place of Presentation
      Charlottetown, Prince Edward Island, Canada
    • Related Report
      2012 Research-status Report
  • [Presentation] 流れの安全性に着目したネットワーク設計2012

    • Author(s)
      田中健一,宮代隆平,宮本裕一郎
    • Organizer
      第24回RAMPシンポジウム
    • Place of Presentation
      東北大学片平キャンパスさくらホール
    • Related Report
      2012 Research-status Report
    • Invited
  • [Presentation] 不動点定理によるドロネー性の確認2012

    • Author(s)
      松井知己,宮本裕一郎
    • Organizer
      日本オペレーションズ・リサーチ学会
    • Place of Presentation
      ウィンクあいち
    • Related Report
      2012 Research-status Report
  • [Presentation] SimRankを用いた協調フィルタリング2012

    • Author(s)
      井上綾香,宮本裕一郎
    • Organizer
      日本オペレーションズ・リサーチ学会
    • Place of Presentation
      ウィンクあいち
    • Related Report
      2012 Research-status Report
  • [Presentation] SimRankを用いた協調フィルタリング2012

    • Author(s)
      井上綾香,宮本裕一郎
    • Organizer
      日本応用数理学会
    • Place of Presentation
      稚内全日空ホテル
    • Related Report
      2012 Research-status Report
  • [Presentation] A multi-objective minimum cost flow problem to design safe walking-routes for school children2012

    • Author(s)
      Ken-ichi TANAKA, Ryuhei MIYASHIRO and Yuichiro MIYAMOTO
    • Organizer
      EURO 2012
    • Place of Presentation
      Vilnius, Lithuania
    • Related Report
      2012 Research-status Report
  • [Presentation] A collaborative recommendation using edge weighted SimRank2012

    • Author(s)
      Ayaka INOUE and Yuichiro MIYAMOTO
    • Organizer
      EURO 2012
    • Place of Presentation
      Vilnius, Lithuania
    • Related Report
      2012 Research-status Report
  • [Presentation] モジュラリティの上界値算出2012

    • Author(s)
      宮内敦史,宮本裕一郎
    • Organizer
      日本応用数理学会研究部会連合発表会
    • Place of Presentation
      九州大学
    • Related Report
      2011 Research-status Report
  • [Presentation] モジュラリティの上界値算出2012

    • Author(s)
      宮内敦史,宮本裕一郎
    • Organizer
      日本オペレーションズ・リサーチ学会2012年春季研究発表会
    • Place of Presentation
      防衛大学校
    • Related Report
      2011 Research-status Report
  • [Presentation] 経路探索の高速化と拡張性2011

    • Author(s)
      宮本裕一郎
    • Organizer
      Proceedings of International Symposium on Mathematics of Logistics : Theory and Practices
    • Place of Presentation
      東京海洋大学
    • Year and Date
      2011-11-30
    • Related Report
      2013 Final Research Report
  • [Presentation] A risk-minimization network flow problem for designing safe walking-routes for school children2011

    • Author(s)
      Ken-ichi TANAKA, Ryuhei MIYASHIRO and Yuichiro MIYAMOTO
    • Organizer
      INFORMS 2011 Annual Meeting
    • Place of Presentation
      Charlotte, North Carolina, USA
    • Year and Date
      2011-11-16
    • Related Report
      2013 Final Research Report 2011 Research-status Report
  • [Presentation] 一人で歩く距離に着目した Min-Sum 型と Min-Max 型のネットワークフローモデルと安全下校問題への応用2011

    • Author(s)
      田中健一,宮代隆平,宮本裕一郎
    • Organizer
      日本オペレーションズ・リサーチ学会 2011年秋季研究発表会
    • Place of Presentation
      甲南大学
    • Year and Date
      2011-09-16
    • Related Report
      2013 Final Research Report
  • [Presentation] 電圧降下制約を考慮した停電量最小化問題と輪番停電2011

    • Author(s)
      石井亜唯宗,宮本裕一郎
    • Organizer
      日本オペレーションズ・リサーチ学会2011年秋季研究発表会
    • Place of Presentation
      甲南大学
    • Related Report
      2011 Research-status Report
  • [Presentation] 一人で歩く距離に着目したMin-Sum型とMin-Max型のネットワークフローモデルと安全下校問題への応用2011

    • Author(s)
      田中健一,宮代隆平,宮本裕一郎
    • Organizer
      日本オペレーションズ・リサーチ学会2011年秋季研究発表会
    • Place of Presentation
      甲南大学
    • Related Report
      2011 Research-status Report
  • [Presentation] 経路探索の高速化と拡張性2011

    • Author(s)
      宮本裕一郎
    • Organizer
      International Symposium on Mathematics of Logistics: Theory and Practices(招待講演)
    • Place of Presentation
      東京海洋大学
    • Related Report
      2011 Research-status Report

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Published: 2011-08-05   Modified: 2019-07-29  

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