Record number :
2348899
Title of article :
Deriving preference order of open pit mines equipment through MADM methods: Application of modified VIKOR method
Author/Authors :
Aghajani Bazzazi، A. نويسنده , , Abbas and Osanloo، نويسنده , , Morteza and Karimi، نويسنده , , Behrooz، نويسنده ,
Issue Information :
روزنامه با شماره پیاپی سال 2011
Pages :
7
From page :
2550
To page :
2556
Abstract :
In multiple attribute decision making (MADM) problem, a decision maker (DM) has to choose the best alternative that satisfies the evaluation criteria among a set of candidate solutions. It is generally hard to find an alternative that meets all the criteria simultaneously, so a good compromise solution is preferred. The VIKOR method was developed for multi-criteria optimization of complex systems. This method focuses on ranking and selecting from a set of alternatives in the presence of conflicting criteria. It introduces the multi-criteria ranking index based on the particular measure of “closeness” to the “ideal” solution. To deal with the uncertainty and vagueness from humans’ subjective perception and experience in decision process, this paper presents an evaluation model based on deterministic data, fuzzy numbers, interval numbers and linguistic terms. Combination of analytic hierarchy process (AHP) and entropy method was applied for attribute weighting in this proposed MADM method. To demonstrate the potential of the methodology, the proposed method is used for surface mine equipment selection problems.
Keywords :
Multiple attribute decision making , VIKOR , Mining equipment selection , Interval numbers , Linguistic terms , Fuzzy data
Journal title :
Expert Systems with Applications
Serial Year :
2011
Link To Document :
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