| Presentation | 2007-03-16 Emergence of altruistic behavior with common words through natural selection Yoshimitsu HASHIZUME, Jun NISHII, |
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| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | How and why did human being acquire the ability of verbal communication? To consider the problem concerned with the origin of a verbal communication, we should consider why verbal communication brings a profit for the survival of an individual. In this study we examined the condition under which common words to express objects emerge without mutual mimicry of words among agents who pursue their own profit. Various threshold of survival conditions are prepared and the conditions under which common words for objects and cooperative behaviors including altruistic behavior emerge are investigated. The results suggest that altruistic behaviors tend to emerge when survival probability of agents is determined by absolute assessment. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | Altruistic behavior / Common word / Cooperative behavior / Natural selection / Absolute assessment |
| Paper # | NC2006-194 |
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| Conference Information | |
| Committee | NC |
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| Conference Date | 2007/3/9(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
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| Paper Information | |
| Registration To | Neurocomputing (NC) |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Emergence of altruistic behavior with common words through natural selection |
| Sub Title (in English) | |
| Keyword(1) | Altruistic behavior |
| Keyword(2) | Common word |
| Keyword(3) | Cooperative behavior |
| Keyword(4) | Natural selection |
| Keyword(5) | Absolute assessment |
| 1st Author's Name | Yoshimitsu HASHIZUME |
| 1st Author's Affiliation | Yamaguchi Graduate School of Science and Engineering() |
| 2nd Author's Name | Jun NISHII |
| 2nd Author's Affiliation | Yamaguchi Graduate School of Science and Engineering |
| Date | 2007-03-16 |
| Paper # | NC2006-194 |
| Volume (vol) | vol.106 |
| Number (no) | 590 |
| Page | pp.pp.- |
| #Pages | 6 |
| Date of Issue | |