This work proposes SCISE, a unsupervised graph clustering framework that significantly outperforms state-of-the-art algorithms, and designs a Structural Contrastive Learning module that refines edge weights based on intra-batch structural similarity, guiding the encoder to learn representations in higher-order structur...
Jingyun Zhang, Hao Peng, Jianxin Li et al.· Proceedings of the VLDB Endo...· 0 citations
A novel directed hypergraph motif-based neural network (DHMNN) for directed hyperlink prediction, which simultaneously captures higher order structural and connectivity information from the directed hypergraph topology and significantly outperforms state-of-the-art models.
Xihang Meng, Hao Peng, Guangjie Zeng et al.· IEEE Transactions on Neural...· 0 citations
A novel heuristic community detection algorithm, termed CoDeSEG, which identifies communities by minimizing the network's two-dimensional structural entropy within a potential game framework, and introduces a structural entropy-based node overlapping heuristic for detecting overlapping communities, with a near-linear t...
Pu Li, Yantuan Xian, Hao Peng et al.· arXiv.org· 0 citations
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