A geometric aggregation operator for decision making

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dc.contributor.authorTabasam Rashid
dc.date.accessioned2018-10-19T11:38:46Z
dc.date.available2018-10-19T11:38:46Z
dc.date.issued2015
dc.description.abstractWe proposed an aggregation operator which is used to aggregate decision makers’ opinions in group decision making process. First, a Choquet integral-based distance between generalized interval-valued trapezoidal fuzzy numbers is defined. Then combining the generalized intervalvalued trapezoidal fuzzy number aggregation operator with Choquet integral-based distance, an extension of technique for order preference by similarity to ideal solution method is developed to deal with a multi-criteria generalized intervalvalued trapezoidal fuzzy number group decision making problems, where inter-dependent or interactive characteristics among criteria preference of decision makers are also considered. Finally, an illustrative example is provided to elaborate the proposed method.en_US
dc.identifier.citationBeg, I., & Rashid, T. (2015). A geometric aggregation operator for decision making. Vietnam Journal of Computer Science, 2(4), 243-255.(Tabasam Rashid)en_US
dc.identifier.urihttps://escholar.umt.edu.pk/handle/123456789/3378
dc.language.isoenen_US
dc.publisherJournal of Computer Scienceen_US
dc.subjectMathematicsen_US
dc.subjectMulti-criteria group decision making · Generalized interval-valued trapezoidal fuzzy numbers · Fuzzy measures · Technique for order preference by similarity to ideal solutionen_US
dc.titleA geometric aggregation operator for decision makingen_US
dc.typeArticleen_US
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