作者: P. Perny , B. Roy
DOI: 10.1016/0165-0114(92)90108-G
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摘要: This paper deals with preference modelling in the context of Decision Aid. In this framework, conflicting systems logic, uncertain knowledge, ambiguous positions are always present. order to tackle problem, a multiple criteria methodology is proposed, mainly based on fuzzy outranking relations introduced both at one-dimensional and multi-dimensional levels. Some properties investigated. Such then combined using logical connectives generate relational preferences that shown be very useful reflect vagueness information various situations may considered process.