Study on Comprehensive Evaluation Method of Product Level Based on Entropy Weight
This paper adopts the internationally acknowledged evaluation principles and profoundly builds up the comprehensive evaluation index system and objective function as for the problems of onesidedness and subjectivity existing in the current product evaluation system, and calculates objective weight of each index. It has brought forth the comprehensive evaluation method to compare product level according to membership values, establishment of objective function, and studies the entropy weight computation model of diverse indexes in addition to the comprehensive evaluation approach of diverse weighting. Verifies through example, this approach helps solve the common problems in product evaluation at the current level and furnishes the clients with theoretical reference for product selection.
ultrasonic flowmeter product level fuzzy theory comprehensive evaluation
Yu Chun-yu Guo Jian-ying
School of Measure-control Technology and Communication Engineering Harbin University of Science and Technology Harbin,China
国际会议
The 6th International Forum on Strategic Technology(IFOST 2011)(第六届国际战略技术论坛)
哈尔滨
英文
1334-1337
2011-08-22（万方平台首次上网日期，不代表论文的发表时间）