Mathematical Models on Smart Ride Sharing
| Project/Area Number |
15K14045
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| Research Category |
Grant-in-Aid for Challenging Exploratory Research
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| Allocation Type | Multi-year Fund |
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| Research Field |
Civil engineering project/Traffic engineering
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| Research Institution | Tokyo Institute of Technology |
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Principal Investigator |
Asakura Yasuo 東京工業大学, 環境・社会理工学院, 教授 (80144319)
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| Co-Investigator(Kenkyū-buntansha) |
井料 隆雅 神戸大学, 工学研究科, 教授 (10362758)
日下部 貴彦 東京大学, 空間情報科学研究センター, 講師 (80604610)
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| Project Period (FY) |
2015-04-01 – 2017-03-31
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| Project Status |
Completed (Fiscal Year 2016)
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| Budget Amount *help |
¥3,770,000 (Direct Cost: ¥2,900,000、Indirect Cost: ¥870,000)
Fiscal Year 2016: ¥1,950,000 (Direct Cost: ¥1,500,000、Indirect Cost: ¥450,000)
Fiscal Year 2015: ¥1,820,000 (Direct Cost: ¥1,400,000、Indirect Cost: ¥420,000)
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| Keywords | 交通工学 / シェアリング / 相乗り / 交通行動分析 |
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| Outline of Final Research Achievements |
We have been carrying advanced mobile communication instruments such as smart phones with the function of location identification, communication and search. New transport services appear in market in which passengers and drivers confirm each other by using social network services and then make matching among them. Matching problems of multiple passengers and/or passengers and drivers were not investigated in the studies on conventional sharing transport and on-demand public transport. This study challenges to investigate mathematical formulation of matching problems in smart ride sharing transport, and to develop analytical methods for those matching models. Based on the one-to-one roommate matching problem, this study has proposed a static matching model of two passengers considering their personal preference for sharing a ride. We have also proposed a social optimum ride share transport systems that would achieve effective transport services with smaller number of vehicles.
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Report
(3 results)
Research Products
(14 results)
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[Presentation] User equilibria in ridesharing transportation2016
Author(s)
Phathinan THAITHATKUL, Toru SEO, Takahiko KUSAKABE and Yasuo ASAKURA
Organizer
5th symposium arranged by European Association for Research in Transportation (hEART)
Place of Presentation
Delft University of Technology (Delft, Netherlands)
Year and Date
2016-09-14
Related Report
Int'l Joint Research
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