摘要
研究群决策中一致性区间判断矩阵权重可行域求解权重和集结问题。针对一致性区间判断矩阵权重可行域的性质,求得代表一致性区间判断矩阵偏好信息的权重向量,最后通过应急决策案例分析说明本文研究的实用性。
This paper addresses the derivation of weights from consistent interval judgments specifying a feasible region in the weight space of the alternatives. Joint probability density of weights,are formulated,and thus the weights representing individual preference information are calculated.Finally,an emergency decision problem is employed to illustrate our approach.
作者
华颖
HUA Ying(Jingdezhen University,Jingdezhen,Jiangxi 333000,Chin)
出处
《教育教学论坛》
2018年第25期202-203,共2页
Education And Teaching Forum
关键词
一致性区间判断
群决策
权重可行域
Consistent interval judgments
Decision making
Weights feasible regions
