| Presentation | 2017-10-06 Influence of Updating Reference Courses on Reinforcement Learning to Search Ships' Courses Takeshi Kamio, Takahiro Tanaka, Kunihiko Mitsubori, Hisato Fujisaka, |
|---|---|
| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | Deciding efficient and safe courses of ships before actual navigation is very important. We have developed multi-agent reinforcement learning system (MARLS) to search ships’ courses as a useful tool to discuss the appropriateness of courses and the interaction between maneuvering actions. Recently, we have considered the introduction of reference courses to MARLS to increase the value of MARLS as the tool. In this research, we propose a more simple method to trace the reference courses than Ref. [12] and evaluate the influence of updating reference courses on MARLS through the numerical simulations. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | Multi-ship course problem / Reinforcement learning / Multi-agent system / Limited action selection / Reference courses |
| Paper # | CAS2017-38,NLP2017-63 |
| Date of Issue | 2017-09-28 (CAS, NLP) |
| Conference Information | |
| Committee | NLP / CAS |
|---|---|
| Conference Date | 2017/10/5(2days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | Machinaka Campus Nagaoka |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | etc. |
| Chair | Masaharu Adachi(Tokyo Denki Univ.) / Mitsuru Hiraki(Renesas) |
| Vice Chair | Norikazu Takahashi(Okayama Univ.) / Hideaki Okazaki(Shonan Inst. of Tech.) |
| Secretary | Norikazu Takahashi(Nagaoka Univ. of Tech.) / Hideaki Okazaki(Hiroshima Inst. of Tech.) |
| Assistant | Toshihiro Tachibana(Shonan Inst. of Tech.) / Masayuki Kimura(Kyoto Univ.) / Yohei Nakamura(Hitachi) |
| Paper Information | |
| Registration To | Technical Committee on Nonlinear Problems / Technical Committee on Circuits and Systems |
|---|---|
| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Influence of Updating Reference Courses on Reinforcement Learning to Search Ships' Courses |
| Sub Title (in English) | |
| Keyword(1) | Multi-ship course problem |
| Keyword(2) | Reinforcement learning |
| Keyword(3) | Multi-agent system |
| Keyword(4) | Limited action selection |
| Keyword(5) | Reference courses |
| 1st Author's Name | Takeshi Kamio |
| 1st Author's Affiliation | Hiroshima City University(Hiroshima City Univ.) |
| 2nd Author's Name | Takahiro Tanaka |
| 2nd Author's Affiliation | Japan Coast Guard Academy(Japan Coast Guard Academy) |
| 3rd Author's Name | Kunihiko Mitsubori |
| 3rd Author's Affiliation | Takushoku University(Takushoku Univ.) |
| 4th Author's Name | Hisato Fujisaka |
| 4th Author's Affiliation | Hiroshima City University(Hiroshima City Univ.) |
| Date | 2017-10-06 |
| Paper # | CAS2017-38,NLP2017-63 |
| Volume (vol) | vol.117 |
| Number (no) | CAS-225,NLP-226 |
| Page | pp.pp.75-80(CAS), pp.75-80(NLP), |
| #Pages | 6 |
| Date of Issue | 2017-09-28 (CAS, NLP) |