| Presentation | 2018-01-18 Numerical Evaluation of Cooperative Edge System for Realtime Predictive Information Delivery MAsahiro Kanbayashi, Shingo Kato, Ryoichi Shinkuma, |
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| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | Traffic congestion is still a serious social problem in the recent years.Predictive road traffic information delivery is expected as a promising solution for the problem.When machine learning is used to predict road traffic, computing resources in edge and cloud servers should be cooperatively leveraged to ensure realtime delivery of information.However, prior works related to edge-cloud cooperation did not consider the fact that the amount of sensor data collected and processed at edge servers is geographically different area-by-area.Therefore, this report proposes an edge cooperation system for realtime delivery of predictive road traffic information.We tackle a mathematical problem formulation as a generalized mutual assignment problem for maximizing prediction accuracy while considering the latency requirement for realtime delivery . As the first step of our work, we consider the system that consists of two edge servers and discuss the performance evaluation with the scenario where roadside cameras work for collecting road-traffic information as sensors in the system. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | edge computing / road traffic prediction / machine learning / realtime delivery / generalized mutual assignment problem |
| Paper # | MoNA2017-42 |
| Date of Issue | 2018-01-11 (MoNA) |
| Conference Information | |
| Committee | MoNA |
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| Conference Date | 2018/1/18(2days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | Campus Plaza Kyoto |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | Mobile Network, Application of Machine Learning, Mobile Data, etc. |
| Chair | Ryoichi Shinkuma(Kyoto Univ.) |
| Vice Chair | Shigeaki Tagashira(Kansai Univ.) / Gen Kitagata(Tohoku Univ.) |
| Secretary | Shigeaki Tagashira(Kyushu Univ.) / Gen Kitagata(NTT) |
| Assistant | Takayuki Nishio(Kyoto Univ.) / Takato Saito(NTT) |
| Paper Information | |
| Registration To | Technical Committee on Mobile Network and Applications |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Numerical Evaluation of Cooperative Edge System for Realtime Predictive Information Delivery |
| Sub Title (in English) | |
| Keyword(1) | edge computing |
| Keyword(2) | road traffic prediction |
| Keyword(3) | machine learning |
| Keyword(4) | realtime delivery |
| Keyword(5) | generalized mutual assignment problem |
| 1st Author's Name | MAsahiro Kanbayashi |
| 1st Author's Affiliation | Kyoto University(Kyoto Univ.) |
| 2nd Author's Name | Shingo Kato |
| 2nd Author's Affiliation | Kyoto University(Kyoto Univ.) |
| 3rd Author's Name | Ryoichi Shinkuma |
| 3rd Author's Affiliation | Kyoto University(Kyoto Univ.) |
| Date | 2018-01-18 |
| Paper # | MoNA2017-42 |
| Volume (vol) | vol.117 |
| Number (no) | MoNA-390 |
| Page | pp.pp.7-12(MoNA), |
| #Pages | 6 |
| Date of Issue | 2018-01-11 (MoNA) |