Preference relations on actions and criteria in multicriteria decision making

摘要: Abstract Let A be a finite set of feasible actions which are judged following several criteria. An outranking relation is defined on by considering preference the decision maker as weak order each criterion and among criteria semi-order given Several ways constructing relations have been proposed. One most popular, introduced B. Roy, for instance ELECTRE(s), based use weights related to In our approach, knowledge replaced existence semi-order. case study developed. It deals with computer selection problem.