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Improved differential evolution algorithms for solving multi-stagecrop planning model in southern region of Thailand |
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| รหัสดีโอไอ | |
| Creator | 1. Phajongjit Pijitbanjong 2. Raknoi Akararungruangkul 3. Rapeepan Pitakaso 4. Kanchana Sethanan |
| Title | Improved differential evolution algorithms for solving multi-stagecrop planning model in southern region of Thailand |
| Publisher | Research and Development Office, Prince of Songkla University |
| Publication Year | 2562 |
| Journal Title | Songklanakarin Journal of Science and Technology |
| Journal Vol. | 41 |
| Journal No. | 5 |
| Page no. | 1116-1123 |
| Keyword | differential evolution, improved differential evolution, crop planning model |
| URL Website | http://rdo.psu.ac.th/sjstweb/index.php |
| ISSN | 0125-3395 |
| Abstract | This paper presents algorithms based on Differential Evolution and Improved Differential Evolution for solving a multistage crop planning problem in southern region of Thailand to maximize the profit. Four types of algorithms were tested: 1)Differential Evolution (DE), 2) Differential Evolution with local search by adding the step of local search after the selection process,which used insert algorithm (DE-I), 3) Random best of Differential Evolution improved by mutations (DE-R), 4) Random best ofDifferential Evolution with local search as a mixture of types 2 and 3 (DE-IR). The results show that with small problem instancesall the algorithms found a 100% optimal solution. In medium and large problem instances DE-IR shown the best solutions amongthe proposed algorithms. |
