基于嫡权的TOPSIS农产品物流中心选址模型

摘要

利用能够有效反应评价信息自身所包含的信息量的熵权法确定评价指标的客观权重,将加权后的评价信息运用TOPSIS方法进行集结,给出了农产品物流中心选址模型,该模型充分体现了各评价指标之间的差异对评价结果的影响.%Entropy weight methods which can effectively response evaluation information itself was applied to determine the objective weight of the evaluation indexes, and using TOPSIS method to rally the weighted evaluation information, agricultural logistics center location model was given. This model fully embodied the differences between each index of evaluation on the result.