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Selective multiple kernel fuzzy clustering with locality preserved ensemble
Zhang, Chuanbin1,2; Chen, Long2; Yu, Yu Feng3; Zhao, Yin Ping4; Shi, Zhaoyin5; Wang, Yingxu2; Bai, Weihua1
2024-10-09
Source PublicationKnowledge-Based Systems
ISSN0950-7051
Volume301Pages:112327
Abstract

Multiple kernel fuzzy clustering (MKFC) has demonstrated promising performance in capturing the non-linear relationships within data. However, its effectiveness relies heavily on the appropriate selection of the fuzzification coefficient and kernel functions. To address this challenge, this paper proposes a novel clustering ensemble approach for improving the robustness and accuracy of the MKFC algorithm. The proposed method employs a multi-objective evolutionary optimization approach to heuristically select the optimal fuzzification and kernel coefficients. By employing the selected coefficients, the MKFC algorithm generates a diverse set of accurate candidate clustering results. Subsequently, a locality preserved ensemble mechanism is introduced to derive the final partition matrix, ensuring that all candidate clusterings within the Pareto non-dominated set contribute to the final consensus matrix. Moreover, this mechanism incorporates the knowledge about the locality of the dataset via a graph regularization term, thereby further enhancing the clustering performance. Comprehensive experiments conducted on widely adopted benchmark datasets demonstrate the superiority of the proposed method over the state-of-the-art approaches.

KeywordClustering Ensemble Feature Fusion Graph Multi-objective Optimization Multiple Kernel Fuzzy Clustering
DOI10.1016/j.knosys.2024.112327
URLView the original
Indexed BySCIE
Language英語English
WOS Research AreaComputer Science
WOS SubjectComputer Science, Artificial Intelligence
WOS IDWOS:001292178700001
PublisherELSEVIER, RADARWEG 29, 1043 NX AMSTERDAM, NETHERLANDS
Scopus ID2-s2.0-85200642159
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Citation statistics
Document TypeJournal article
CollectionFaculty of Science and Technology
DEPARTMENT OF COMPUTER AND INFORMATION SCIENCE
Corresponding AuthorChen, Long
Affiliation1.School of Computer Science and Software, Zhaoqing University, Zhaoqing, 526061, China
2.Department of Computer and Information Science, Faculty of Science and Technology, University of Macau, 999078, Macao
3.Department of Statistics, Guangzhou University, Guangzhou, 510006, China
4.School of Software, Northwestern Polytechnical University, Xi'an, 710072, China
5.College of Mechatronics and Control Engineering, Shenzhen University, Shenzhen, 518060, China
First Author AffilicationFaculty of Science and Technology
Corresponding Author AffilicationFaculty of Science and Technology
Recommended Citation
GB/T 7714
Zhang, Chuanbin,Chen, Long,Yu, Yu Feng,et al. Selective multiple kernel fuzzy clustering with locality preserved ensemble[J]. Knowledge-Based Systems, 2024, 301, 112327.
APA Zhang, Chuanbin., Chen, Long., Yu, Yu Feng., Zhao, Yin Ping., Shi, Zhaoyin., Wang, Yingxu., & Bai, Weihua (2024). Selective multiple kernel fuzzy clustering with locality preserved ensemble. Knowledge-Based Systems, 301, 112327.
MLA Zhang, Chuanbin,et al."Selective multiple kernel fuzzy clustering with locality preserved ensemble".Knowledge-Based Systems 301(2024):112327.
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