The Research and Application of Fuzzy Entropy Weight Comprehensive Evaluation Method in Paper Quality Evaluation

2011 ◽  
pp. 277-283
Author(s):  
Cuilan Mi ◽  
Baoxiang Liu
Keyword(s):  
Quality Evaluation ◽  
Evaluation Method ◽  
Comprehensive Evaluation ◽  
Fuzzy Entropy ◽  
Entropy Weight ◽  
Comprehensive Evaluation Method ◽  
Paper Quality

scholarly journals Tourists Perceived Value of Forest Experience Base Recreation Based on Fuzzy Entropy Weight

2021 ◽  
Vol 251 ◽  
pp. 03048
Author(s):  
Yi-Tian Jin ◽  
Li-Ming Chen
Keyword(s):  
Environmental Quality ◽  
Leisure Time ◽  
Evaluation Method ◽  
Comprehensive Evaluation ◽  
Perceived Value ◽  
Fuzzy Entropy ◽  
Entropy Weight ◽  
Cultural Experience ◽  
Five Dimensions ◽  
Comprehensive Evaluation Method

This paper constructs a formula for measuring the tourists perceived value index of forest experience base recreation on five dimensions: Scenic resource attachment, Forest cultural experience, Environmental quality perception, “Two mountains” concept identity, and leisure time activities. Taking Bamboo Expo Park Forest Experience Base in Tianhuangping Town, Anji County, Huzhou City of Zhejiang Province as an example, a comprehensive evaluation method based on fuzzy entropy weight is used to evaluate and analyze the tourist perception value index of the Bamboo Expo Park Forest Experience Base recreation. Research shows that the tourist’s perceived value index of the base for recreation is 90.92, revealing that the tourist’s perceived value is roughly 10% off the Bamboo Expo Park Forest Experience Base ticket price.

scholarly journals A comprehensive evaluation method for the security situation of distributed power supply in distribution network

2021 ◽  
Vol 236 ◽  
pp. 01024
Author(s):  
Bo Wu
Keyword(s):  
Power Supply ◽  
Evaluation Method ◽  
Comprehensive Evaluation ◽  
Distribution Network ◽  
Entropy Weight ◽  
Analytic Hierarchy ◽  
Chi Square ◽  
Distributed Power ◽  
Assessment Index ◽  
Comprehensive Evaluation Method

In order to study the influence of distributed power access on the security state of distribution network, a comprehensive evaluation method for the security state of distribution network including distributed power access was proposed.Based on the output model and load model of photovoltaic power supply, the security situation assessment index system of distributed power supply access distribution network is established. Then combined with fuzzy analytic hierarchy process and entropy weight method, the composite weight of each index is obtained, and the combined weight is optimized based on chi-square distance. Finally, the evaluation method based on ER algorithm (Evidential Reasoning) is proposed. Simulation results verify the effectiveness and accuracy of the proposed method.

Vehicle Air Quality Analysis and Comprehensive Evaluation

2014 ◽  
Vol 507 ◽  
pp. 786-789
Author(s):  
Ruo Jun Wang ◽  
Yan Ying Xu
Keyword(s):  
Air Quality ◽  
Pollution Control ◽  
Quality Evaluation ◽  
Evaluation Method ◽  
Comprehensive Evaluation ◽  
Fuzzy Comprehensive Evaluation ◽  
Quality Analysis ◽  
Air Pollution Control ◽  
Short Term ◽  
Comprehensive Evaluation Method

Vehicle air quality is attracted attention more and more with the increase of private vehicles popularization rate but the air quality evaluation is difficult to achieve standardization in the short term. The main pollutants affecting vehicle air quality were analyzed. Index factors were identified and the classification method of vehicle air quality evaluation were determined combining with China and international air quality standards. Fuzzy comprehensive evaluation method was established for vehicle air quality evaluation. According to the degree of different pollutants harm to human body, weight of each index factor was determined. The evaluation results would provide theoretical basis for the comparison of different vehicle air quality conditions and vehicle air pollution control.

The Generalized Product Quality's Comprehensive Evaluation Method Based on Entropy Weight Method

2012 ◽  
Vol 569 ◽  
pp. 662-665
Author(s):  
Yang Liu ◽  
Jian Wang ◽  
Gui Zhen Liu ◽  
Li Qun Liu ◽  
Bang Chun Wen
Keyword(s):  
Product Quality ◽  
Evaluation Method ◽  
Comprehensive Evaluation ◽  
Objective Assessment ◽  
Evaluation Process ◽  
Scientific Basis ◽  
Entropy Weight ◽  
Comprehensive Evaluation Method ◽  
Entropy Weight Method ◽  
Weight Method

For getting an objective assessment of product quality efficiently, the comprehensive evaluation method of generalized product quality was used to evaluate products. At the same time, the index weights were determined by entropy weight method. Taking air screener as example in this paper, we used the comprehensive evaluation method of generalized product quality which was based on entropy weight method to evaluate many types of air screeners and used the software which was made with VB to calculate the data, it made the evaluation process more objective and reliable. The result which was got with this method provided the scientific basis for users to choose the products and for companies to improve the product's quality.

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