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The environment of tailing reservoir greatly affects the environment around it. In this paper, a fuzzy analytic hierarchy process model is established to evaluate the environmental quality of tailing reservoir. By using of information entropy, a new weight calculation method which can evaluate the quality of information given by evaluation specialists is given, to amend the index subjective weight...
Index weighting is an important issue in multiple attribute decision making. The application of combination weighting approach can overcome the limitations of using subjective weighting or objective weighting method only. It will help to reflect the essential characteristics of the evaluated object better. The paper discusses the combination weighting approach which based on ldquoimproved AHP-entropyrdquo...
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