A LINER PROGRAMMING APPROACH TO GENERATING PRIORITY WEIGHTS FROM ADDITIVE INTERVAL FUZZY PREFERENCE RELATION

摘要

In this paper, a new approach with a parameter is developed to obtain priority weights, and some prosperities of the new approach are explored. Furthermore, a new concept of additive consistent interval fuzzy preference relation is extended and some models for generating priority from the additive consistent or inconsistent interval fuzzy preference relation are built. Finally, two numerical examples are examined, and the comparison between the proposed approach and the methods of Xu and Chen is also made.