| Presentation | 2005/6/17 Crossover of Real-coded Genetic Algorithms Using Variable Distribution Function Hiroki NAKANISHI, Hiroshi KINJO, Kunihiko NAKAZONO, Tetsuhiko YAMAMOTO, |
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| PDF Download Page | PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | Genetic algorithms (GAs) are widely used in solving optimization problems. In this paper, we present a crossover method used in real-coded GAs for neural network training problems. A well-known crossover operator of real-coded GAs is the blend crossover (BLX). The BLX utilizes a uniform probability density function for producing offspring. The BLX has good searching ability for the neural network training. However, the BLX is not fast. In order to improve the searching performance for network training, we propose a biased probability density functions (BPDF) for offspring production process. Simulation shows that the use of the BLX with BPDF effectively improves search performance. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | neural network training / real-coded genetic algorithm / blendcrossover / variable distribution function |
| Paper # | NC2005-29 |
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| Committee | NC |
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| Conference Date | 2005/6/17(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) | Crossover of Real-coded Genetic Algorithms Using Variable Distribution Function |
| Sub Title (in English) | |
| Keyword(1) | neural network training |
| Keyword(2) | real-coded genetic algorithm |
| Keyword(3) | blendcrossover |
| Keyword(4) | variable distribution function |
| 1st Author's Name | Hiroki NAKANISHI |
| 1st Author's Affiliation | Graduate school of Engineering and Science, University of the Ryukyus() |
| 2nd Author's Name | Hiroshi KINJO |
| 2nd Author's Affiliation | Faculty of Engineering, University of the Ryukyus |
| 3rd Author's Name | Kunihiko NAKAZONO |
| 3rd Author's Affiliation | Faculty of Engineering, University of the Ryukyus |
| 4th Author's Name | Tetsuhiko YAMAMOTO |
| 4th Author's Affiliation | Faculty of Engineering, University of the Ryukyus |
| Date | 2005/6/17 |
| Paper # | NC2005-29 |
| Volume (vol) | vol.105 |
| Number (no) | 131 |
| Page | pp.pp.- |
| #Pages | 4 |
| Date of Issue | |