Soft rough sets applied to multicriteria group decision making
نویسنده
چکیده
Molodtsov’s soft sets have been applied by several authors to the study of decision making under uncertainty. In this study, we aim to initiate the application of soft rough approximations in multicriteria group decision making problems. A soft rough set based multicriteria group decision making scheme is presented, which refines the primary evaluation of the whole expert group and enables us to select the optimal object in a more reliable manner. The proposed scheme is illustrated by a concrete example regarding the house purchase problem. 2010 AMS Classification: 03E72, 90B50, 06D72
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