Abstract
By considering the imprecise or fuzzy nature of human judgments, two types of fuzziness of human judgments should be incorporated in multiobjective optimization problems. One is the experts’ ambiguous understanding of the nature of the parameters in the problem-formulation process, the other is the fuzzy goals of the decision maker (DM) for each of the objective functions. This paper overviews interactive computer packages, developed by the author’s group based on our proposed interactive fuzzy linear programming methods which deals with both fuzzy goals and fuzzy parameters, in order to facilitate the interaction processes for not only multiobjective linear programming problems but also multiobjective linear programming problems with fuzzy parameters. Moreover, for demonstrating the feasibility and efficiency of the proposed methods as well as the corresponding computer programs, interaction processes for several numerical examples for multiobjective linear programming problems both without and with fuzzy parameters are shown under the hypothetical DM.
Sign-in/Register to access full text options 
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a callDisclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.
