| Presentation | 1998/1/22 The Species Fitness Method for the Evolution of Cooperative Behavior in a Group Task Masaki KITAHASHI, Tomohiro YAMAGUCHI, Masahiko YACHIDA, |
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| PDF Download Page | PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | To optimize the group performance, it is important both the concept of competition and sharing. Therefore, this paper presents the species fitness method that has both advantages between the group fitness method and the individual fitness method by sharing the individual performance of the agents belongs to the same species that has same chromosome. We show the comparative experiments on the evolutionary simulation of a foraging task in a group among the group fitness, individual fitness, and the species fitness method. As the interaction among the agents, four kinds of species on the communication ability whether the agent can send or receive the signal for food are evolved. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | Artificial Life / Evolution / Cooperative Behavior / Communication / Species Fitness / Group Preformance |
| Paper # | AI97-62 |
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| Conference Information | |
| Committee | AI |
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| Conference Date | 1998/1/22(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) | The Species Fitness Method for the Evolution of Cooperative Behavior in a Group Task |
| Sub Title (in English) | |
| Keyword(1) | Artificial Life |
| Keyword(2) | Evolution |
| Keyword(3) | Cooperative Behavior |
| Keyword(4) | Communication |
| Keyword(5) | Species Fitness |
| Keyword(6) | Group Preformance |
| 1st Author's Name | Masaki KITAHASHI |
| 1st Author's Affiliation | Graduate School of Engineering Science, OSAKA University() |
| 2nd Author's Name | Tomohiro YAMAGUCHI |
| 2nd Author's Affiliation | Graduate School of Engineering Science, OSAKA University |
| 3rd Author's Name | Masahiko YACHIDA |
| 3rd Author's Affiliation | Graduate School of Engineering Science, OSAKA University |
| Date | 1998/1/22 |
| Paper # | AI97-62 |
| Volume (vol) | vol.97 |
| Number (no) | 498 |
| Page | pp.pp.- |
| #Pages | 8 |
| Date of Issue | |