| Presentation | 2004/11/20 Evolutionary Computation with Linkage Identification for Solving TSP Shin-ichiro UMEZANE, Satoshi FUJITA, |
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| PDF Download Page | PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | This paper proposes a new linkage identification scheme for the genetic algorithm (GA). GA is widely known as a "good" metaheuristic for solving many combinatorial optimization problems, such as the traveling salesman problem (TSP) and the knapsack problem. In the proposed method, we realize a linkage identification (i.e., identification of an appropriate set of building blocks) with a high accuracy by focusing on the close relationship between "genes" that may frequently occur in solving combinatorial problems. The performance of the proposed method is experimentally evaluated by using TSPLIB, that is known as a benchmark set for TSP. The result of experiments shows that the proposed method could reduce the imbalance of solutions as well as the badness of solutions, with a high probability. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | evolutionary computation / linkage identification / genetic algorithm / traveling salesman problem |
| Paper # | NC2004-100 |
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| Committee | NC |
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| Conference Date | 2004/11/20(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) | Evolutionary Computation with Linkage Identification for Solving TSP |
| Sub Title (in English) | |
| Keyword(1) | evolutionary computation |
| Keyword(2) | linkage identification |
| Keyword(3) | genetic algorithm |
| Keyword(4) | traveling salesman problem |
| 1st Author's Name | Shin-ichiro UMEZANE |
| 1st Author's Affiliation | Department of Information Engineering, Graduate School of Engineering Hiroshima University() |
| 2nd Author's Name | Satoshi FUJITA |
| 2nd Author's Affiliation | Department of Information Engineering, Graduate School of Engineering Hiroshima University |
| Date | 2004/11/20 |
| Paper # | NC2004-100 |
| Volume (vol) | vol.104 |
| Number (no) | 474 |
| Page | pp.pp.- |
| #Pages | 6 |
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