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Web Information Systems and Mining

Volume 6988 of the series Lecture Notes in Computer Science pp 44-50

Research and Implementation of Entropy-Based Model to Evaluation of the Investment Efficiency of Grid Enterprise

  • Kehe WuAffiliated withCarnegie Mellon UniversitySchool of Control and Computer Engineering, North China Electric Power University
  • , Xiao TuAffiliated withCarnegie Mellon UniversitySchool of Control and Computer Engineering, North China Electric Power University
  • , Cheng DuanAffiliated withCarnegie Mellon UniversityCollege of Electrical and Electronic Engineering, North China Electric Power University

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Abstract

Investment efficiency on power grid enterprises evaluation is an evaluation of proportional relationship between investment results and investment consumption. The rationality of evaluation depends on evaluation model, the most important part of evaluation model is the enactment of weight. As a long-tested weight method, entropy weight coefficients method is reliable and objective. In this article, we discussed a entropy weight coefficients method that applicable to the investment efficiency on power grid enterprises evaluation. The computer realization method is also disscussed in this article.

Keywords

entropy weight coefficients method J2EE power grid investment efficiency