期刊
INTERNATIONAL JOURNAL OF UNCERTAINTY FUZZINESS AND KNOWLEDGE-BASED SYSTEMS
卷 21, 期 1, 页码 55-77出版社
WORLD SCIENTIFIC PUBL CO PTE LTD
DOI: 10.1142/S0218488513500049
关键词
Choquet integral; Dempster-Shafer theory; uncertain linguistic variable; aggregation operator; decision making
资金
- Department of Education Fund of Shaanxi Province, China [12JK1000]
- Xi'an University of Architecture and Technology [QN1245]
- Foundation fund of Xi'an University of Architecture and Technology [JC1009]
- Work Foundation of Xi'an University of Architecture and Technology [RC1236]
Induced quasi-arithmetic aggregation operators are considered to aggregate uncertain linguistic information by using order inducing variables. We introduce the induced correlative uncertain linguistic aggregation operator with Choquet integral and we also present the induced uncertain linguistic aggregation operator by using the Dempster-Shafer theory of evidence. The special cases of the new proposed operators are investigated. Many existing linguistic aggregation operators are special cases of our new operators and more new uncertain linguistic aggregation operators can be derived from them. Decision making methods based on the new aggregation operators are proposed and architecture material supplier selection problems are presented to illustrate the feasibility and efficiency of the new methods.
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