| 多目标群决策交互式模糊规划方法 |
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| 引用本文： | 金毅,胡劲松.多目标群决策交互式模糊规划方法[J].浙江工业大学学报,1997,25(4):275-280. |
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| 作者姓名： | 金毅 胡劲松 |
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| 作者单位： | 浙江工业大学信息工程学院!杭州，310032，浙江工业大学经贸管理学院!杭州，310032，浙江工业大学经贸管理学院!杭州，310032 |
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| 基金项目： | 国家自然科学基金，中国博士后科学基金!79500015 |
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| 摘 要： | 基于决策者按各自模糊愿望水平给出的偏好信息，将多目标群决策问题等价成模糊规划问题加以交互迭代求解，应用双向搜索算法处理决策者间的抵触性，求取一个满意解。
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| 关 键 词： | 交互式 多目标群决策 模糊规划 隶属函数 双向搜索算法 |
Interactive Fuzzy Programming in Multiobjective Group Decision-making |
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| Jin Yi,Hu Jinsong,Wu Tianzu.Interactive Fuzzy Programming in Multiobjective Group Decision-making[J].Journal of Zhejiang University of Technology,1997,25(4):275-280. |
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| Authors: | Jin Yi Hu Jinsong Wu Tianzu |
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| Abstract: | An algorithm for solving interactive multiobjective group decision problems is presented, which totum to the fuzzy programming iteration problem by varying the decision-makers' fuzzy aspiration levelsin terms of input preference information. Since conflict in aspiration levels usually entails on infeasiblesituation, a binary search algorithm is applied to the set of aspiration levels until a feasible efficientand acceptable compromise solution is obtained. |
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| Keywords: | Interactive Multiobjective group decisions Fuzzy programming Membership functions Binary search algorithms |
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