群组决策特征根法*
An Eigenvalue Method on Group Decision
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摘要: 本文提出了一个群组决策的特征根法GEM(Group eigenvalue method),它彻底克服了判断矩阵的不一致性,为决策支持系统中的专家选择开辟了新路.Abstract: In this paper. a new group decision eigenvalue method abbreviated as GEM isproposed. It overcomes the non-consistence of judgement matrix and will open up anew route for the selection of experts in the decision system.
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Key words:
- group decision /
- ideal expert /
- intersection angles
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[1] 顾昌耀、邱莞华,复熵及其在Bayes决策中的应用,控制与决策,6(4)(1991),253-259 [2] Gu Changyao and Qiu Wanhua,Complex entropy and its application,Chinese Journal of Aeronautics,5(3)(1992),159-166. [3] 吴敬业、汤理,评价专家的可靠性预分析,系统工程,10(5)(1992),46-50
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