Link prediction in bipartite networks via deep autoencoder-like nonnegative matrix factorization

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Wei Yu, Jiale Fu, Yanxia Zhao, Hongjin Shi, Xue Chen, Shigen Shen, Xiao-Zhi Gao

Published: 01 Jan 2025, Last Modified: 10 Jul 2025Appl. Soft Comput. 2025EveryoneRevisionsBibTeXCC BY-SA 4.0
Abstract: Highlights•Propose SE-DANMF to extract structure information from sparse binary networks.•Propose an algorithm to optimize parameters and provide convergence analysis.•Compare SE-DANMF with baseline methods to demonstrate its advantages.