| Presentation | 1998/1/22 Learning of the Way of Abstraction in Cognitive Agents Atsushi Ueno, Hideaki Takeda, Toyoaki Nishida, |
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| PDF Download Page | PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | This paper describes a method for a cognitive agent to learn the way of abstraction and the policy of behavior selection simultaneously. The main problem of agents in the real environment is how to abstract useful information from a large amount of information in the environment. This is called "the frame problem". We consider that learning of the way of abstraction is a key function for solving the frame problem practically. Our developed system extracts "situations" and maintains them dynamically in the continuous state space on the basis of rewards from the environment. This situation can be regarded as empirically obtained symbol. In this way, the system learns the way of abstraction in a dynamic environment. The results of computer simulations are given. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | symbolization / articulation / frame problem / reinforcement learning / situation classification |
| Paper # | AI97-61 |
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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) |
| Topics (in English) | |
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| Vice Chair | |
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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) | Learning of the Way of Abstraction in Cognitive Agents |
| Sub Title (in English) | |
| Keyword(1) | symbolization |
| Keyword(2) | articulation |
| Keyword(3) | frame problem |
| Keyword(4) | reinforcement learning |
| Keyword(5) | situation classification |
| 1st Author's Name | Atsushi Ueno |
| 1st Author's Affiliation | Graduate School of Information Science, Nara Institute of Science and Technology() |
| 2nd Author's Name | Hideaki Takeda |
| 2nd Author's Affiliation | Graduate School of Information Science, Nara Institute of Science and Technology |
| 3rd Author's Name | Toyoaki Nishida |
| 3rd Author's Affiliation | Graduate School of Information Science, Nara Institute of Science and Technology |
| Date | 1998/1/22 |
| Paper # | AI97-61 |
| Volume (vol) | vol.97 |
| Number (no) | 498 |
| Page | pp.pp.- |
| #Pages | 8 |
| Date of Issue | |