STUDY ON FUZZY MULTIPLE-ATTRIBUTE DECISION MAKING APPROACH BASE ON SYNTHESIZING INFORMATION ENTROPY

摘要

This paper focuses on fuzzy multiple-attribute decision with weights unknown and fuzzy information. Starting from the structural feature of fuzzy information, we propose the compound quantification description mode based on centralized quantification value, and establish a fuzzy information comparison method based on synthesizing effect .Through real case, All the results indicate that the fuzzy multiple-attribute decision making approach proposed can effectively merge decision preference into decision process and has better operability.