摘要
本文在运用灰关联分析法评价成本因素与非成本因素综合存在的设施选址问题的基础上,运用改进的灰关联分析,引入向量夹角余弦确定权重的方法对影响选址的各项指标进行了权重分析,并通过优、劣关联度确定综合关联度,综合关联度最大者为最优方案。
The gray relation analysis was employed to analyze the cost factors and un-cost factors in the facilities location. The improved gray relation analysis is used in this paper. The method to get the weight of the index is angle cosine. The superior-relevancy and the inferior-relevancy are used to get the multi-relevancy. The project that holds the maxim multi-relevancy is the best.
出处
《人文地理》
CSSCI
北大核心
2005年第6期45-47,共3页
Human Geography
