Extended IOWG Operator and its Use in Group Decision Making Based on Multiplicative Linguistic Preference Relations | Science Publications

American Journal of Applied Sciences

Zeshui Xu¹ 

关键词: Aggregation;    Induced Ordered Weighted Geometric (IOWG) Operator;    Group Decision Making;    Multiplicative Linguistic Preference Relation;   

DOI  :  10.3844/ajassp.2005.633.643

学科分类：自然科学（综合）

来源: Science Publications

【 摘 要 】

In [1], Xu and Da introduced the Induced Ordered Weighted Geometric (IOWG) operator,which takes as its argument pairs, called OWG pairs, in which one component is used to induce anordering over the second components which are exact numerical values and then aggregated. In thisstudy, we develop an extended IOWG (EIOWG) operator, in which the second components arelinguistic variables. We study some desirable properties of the EIOWG operator, and then apply theEIOWG operator to group decision making based on multiplicative linguistic preference relations.

【 授权许可】

Unknown