| Presentation | 2005/3/8 Smooth Traffic Flow with a Cooperative Car Navigation System Tomohisa YAMASHITA, Kiyoshi IZUMI, Koichi KURUMATANI, Hideyuki NAKASHIMA, |
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| PDF Download Page | PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | With maturation of ubiquitous computing technology, it became feasible to design new systems to improve our urban life. In this paper we introduce a new application to car navigation in a city. Every car navigation system in operation has the current position of the vehicle, the destination, and the currently chosen route to the destination. If vehicles in a city can share those information, they can use traffic information to globally plan semi-optimal routes for each vehicle. We propose a cooperative car navigation system with route information sharing (RIS). Our multiagent simulation confirmed the effectiveness of the proposed RIS system. The average travel time of drivers using the RIS system is substantially shorter than those who do not. Moreover, as the number of the RIS users increases, the total amount of traffic congestion of the city decreases. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | Road Transportation Systems / Mass User Support / Information Sharing / Route Choice / Car Navigation System |
| Paper # | AI2004-94 |
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| Conference Information | |
| Committee | AI |
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| Conference Date | 2005/3/8(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
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| Paper Information | |
| Registration To | Artificial Intelligence and Knowledge-Based Processing (AI) |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Smooth Traffic Flow with a Cooperative Car Navigation System |
| Sub Title (in English) | |
| Keyword(1) | Road Transportation Systems |
| Keyword(2) | Mass User Support |
| Keyword(3) | Information Sharing |
| Keyword(4) | Route Choice |
| Keyword(5) | Car Navigation System |
| 1st Author's Name | Tomohisa YAMASHITA |
| 1st Author's Affiliation | Information Technology Research Institute National Institute of Advanced Industrial Science and Technology() |
| 2nd Author's Name | Kiyoshi IZUMI |
| 2nd Author's Affiliation | Information Technology Research Institute National Institute of Advanced Industrial Science and Technology |
| 3rd Author's Name | Koichi KURUMATANI |
| 3rd Author's Affiliation | Information Technology Research Institute National Institute of Advanced Industrial Science and Technology |
| 4th Author's Name | Hideyuki NAKASHIMA |
| 4th Author's Affiliation | Future University |
| Date | 2005/3/8 |
| Paper # | AI2004-94 |
| Volume (vol) | vol.104 |
| Number (no) | 727 |
| Page | pp.pp.- |
| #Pages | 6 |
| Date of Issue | |