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| a tabu search approach to fuzzy optimization of camellia oleifera fertilization | |
| Song Qin; Zhao Fukuan; Zheng Yujun | |
| 2011 | |
| Conference Name | 4th IFIP International Conference on Computer and Computing Technologies in Agriculture and the 4th Symposium on Development of Rural Information, CCTA 2010 |
| Source | IFIP Advances in Information and Communication Technology |
| Pages | 125-130 |
| Conference Date | 22-Oct |
| Conference Place | Nanchang, China |
| Indexed Type | ei |
| Publish Place | United States |
| ISSN | 18684238 |
| ISBN | 9783642183324 |
| Department | (1) Department of Biotechnology, Beijing University of Agriculture, 102206 Beijing, China; (2) Institute of Software, Chinese Academy of Sciences, 100093 Beijing, China |
| English Abstract | Traditional optimization methods have been applied for years to high-yield fertilization models, which are usually well formulated by crisp coefficients and variables. Unfortunately, real-world crop growing environment and process are often not deterministic. In this paper we establish a fuzzy mathematical model between Camellia oleifera yield and fertilization application rates, in which variation coefficients of N, P, K are described with fuzzy numbers. In particular, we present a tabu search algorithm for finding a set of fertilization solutions in order to maximize Camellia oleifera yield based on fuzzy measures including expected value, optimistic value and pessimistic value. Our approach is more realistic and practical for real-world problems by taking vague and imprecise data into consideration, provides more comprehensive decision support by generating a set of high-quality alternatives, and can be applied to fertilizer decision for a variety of other crops. © 2011 IFIP International Federation for Information Processing. |
| Keyword | Crops Cultivation Decision Support Systems Fuzzy Sets Mathematical Models |
| Sponsorship | China Agricultural University; China Society of Agricultural Engineering; International Federation for Information Processing (IFIP); Beijing Society for Information Technology in Agriculture; National Natural Science Foundation of China |
| Language | 英语 |
| Content Type | 会议论文 |
| URI | http://ir.iscas.ac.cn/handle/311060/14373 |
| Collection | 中国科学院软件研究所 |
| Recommended Citation GB/T 7714 | Song Qin,Zhao Fukuan,Zheng Yujun. a tabu search approach to fuzzy optimization of camellia oleifera fertilization[C]. United States,2011:125-130. |
| Files in This Item: | ||||||
| File Name/Size | DocType | Version | Access | License | ||
| a tabu search approa（199KB） | 开放获取 | -- | Application Full Text | |||
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