Obtaining robust decisions under uncertainty by sensitivity analysis on OWA operator

  title={Obtaining robust decisions under uncertainty by sensitivity analysis on OWA operator},
  author={Mahdi Zarghami and Reza Ardakanian and Ferenc Szidarovszky},
  journal={2007 IEEE Symposium on Computational Intelligence in Multi-Criteria Decision-Making},
The successful design and application of the ordered weighted averaging (OWA) method as a decision making tool depends on the efficient computation of its order weights. The most popular methods for determining the order weights are the fuzzy linguistic quantifiers approach and the minimal variability methods which give different behavior patterns for OWA. These methods will be compared by using sensitivity analysis on the outputs of OWA with respect to the optimism degree of the decision maker… CONTINUE READING
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