Density peaks clustering algorithm based on fuzzy and weighted shared neighbor for uneven density datasets

• Published in: Pattern recognition Vol. 139; p. 109406
• Main Authors: Zhao, Jia, Wang, Gang, Pan, Jeng-Shyang, Fan, Tanghuai, Lee, Ivan
• Format: Journal Article
• Language: English
• Published: Elsevier Ltd 01.07.2023
• Subjects: Density peaks clustering; Fuzzy neighborhood; K-nearest neighbor; Uneven density data; Weighted shared neighbor; Fuzzy neighborhood; Uneven density data; Weighted shared neighbor; Density peaks clustering; K-nearest neighbor

•A new DPC algorithm for uneven density datasets is proposed.•A new local density calculation method based on fuzzy neighborhood is designed.•A new allocation strategy based on weighted shared nearest neighbor is proposed.•The new DPC algorithm has excellent clustering accuracy for different types o...