Deriving Group Priorities in the Fuzzy Analytic Hierarchy Process
نویسنده
چکیده
A new Group Fuzzy Preference Programming (GFPP) method for fuzzy prioritisation in the Analytic Hierarchy Process is proposed. The assessment of the priorities from fuzzy pairwise comparison judgements is formulated as an optimisation problem, maximising the group’s overall satisfaction with the group solution. Unlike the existing fuzzy prioritisation methods, the GFPP method derives crisp priority vectors and does not need additional fuzzy ranking procedures. The proposed method can easily deal with missing expert’s judgements and provides a meaningful indicator for measuring the level of group satisfaction and group consistency.
منابع مشابه
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