Managing Heterogeneous Information in Group Decision Making
نویسنده
چکیده
In Group Decision Making is difficult that all experts have the same knowledge over the problem. In this contribution we shall focus in Group Decision Making problems in which the experts can express their knowledge over the alternatives using different types of information that will be called Heterogeneous Information. The aim of this contribution is to develop an aggregation process able to manage all different types of information. As mean to agregate the heterogeneous information we shall use the linguistic 2tuple model.
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