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Three-way decision for probabilistic linguistic conflict analysis via compounded risk preference. Inf Sci (N Y) 2023. [DOI: 10.1016/j.ins.2023.02.067] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 03/05/2023]
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KNN Data Filling Algorithm for Incomplete Interval-Valued Fuzzy Soft Sets. INT J COMPUT INT SYS 2023. [DOI: 10.1007/s44196-023-00190-0] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 03/13/2023] Open
Abstract
AbstractAs a generalization of the fuzzy soft set, interval-valued fuzzy soft set is viewed as a more resilient and powerful tool for dealing with uncertain information. However, the lower or upper membership degree, or both of them, may be missed during the data collection and transmission procedure, which could present challenges for data processing. The existing data filling algorithm for the incomplete interval-valued fuzzy soft sets has low accuracy and the high error rate which leads to wrong filling results and involves subjectivity due to setting the threshold. Therefore, to solve these problems, we propose a KNN data filling algorithm for the incomplete interval-valued fuzzy soft sets. An attribute-based combining rule is first designed to determine whether the data involving incomplete membership degree should be ignored or filled which avoids subjectivity. The incomplete data will be filled according to their K complete nearest neighbors. To verify the validity and feasibility of the method, we conduct the randomized experiments on the real dataset as Shanghai Five-Four Hotel Data set and simulated datasets. The experimental results illustrate that our proposed method outperform the existing method on the average accuracy rate and error rate.
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Novel variable precision fuzzy rough sets and three-way decision model with three strategies. Inf Sci (N Y) 2023. [DOI: 10.1016/j.ins.2023.01.141] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/08/2023]
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The movement strategy of three-way decisions based on clustering. Inf Sci (N Y) 2023. [DOI: 10.1016/j.ins.2023.01.015] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/06/2023]
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Rule acquisition in generalized multi-scale information systems with multi-scale decisions. Int J Approx Reason 2022. [DOI: 10.1016/j.ijar.2022.12.004] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/23/2022]
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Zhan J, Wang W, R. Alcantud JC, Zhan J. A three-way decision approach with prospect-regret theory via fuzzy set pair dominance degrees for incomplete information systems. Inf Sci (N Y) 2022. [DOI: 10.1016/j.ins.2022.10.107] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
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Zhan J, Zhang K, Liu P, Pedrycz W. A novel group decision-making approach in multi-scale environments. APPL INTELL 2022. [DOI: 10.1007/s10489-022-04279-5] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022]
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Liu F, Hu YK, Wang SS. Cyclic sequential process of pairwise comparisons with application to multi-criteria decision making. INT J MACH LEARN CYB 2022. [DOI: 10.1007/s13042-022-01705-5] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
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Peng L, Zhou X, Zhao J, Sun Y, Li H. Three-way multi-attribute decision making under incomplete mixed environments using probabilistic similarity. Inf Sci (N Y) 2022. [DOI: 10.1016/j.ins.2022.10.038] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
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