An Overlapping Community Detection Approach in Ego-Splitting Networks Using Symmetric Nonnegative Matrix Factorization

• Published in: Symmetry (Basel) Vol. 13; no. 5; p. 869
• Main Authors: Huang, Mingqing, Jiang, Qingshan, Qu, Qiang, Rasool, Abdur
• Format: Journal Article
• Language: English
• Published: Basel MDPI AG 01.05.2021
• Subjects: Algorithms; Apexes; Clustering; Deep learning; Factorization; Mathematical analysis; Matrix methods; Networks; Neural networks; Optimization; Seeds; Semantics; Social networks; Splitting

Overlapping clustering is a fundamental and widely studied subject that identifies all densely connected groups of vertices and separates them from other vertices in complex networks. However, most conventional algorithms extract modules directly from the whole large-scale graph using various heuris...