Yizhang He

activity

20202026

most citedCommon Neighborhood Estimation over Bipartite Graphs under Local Differential Privacy

7 citations · 8 across the 3 of their papers we have counts for

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cs.SI2025

Motif Counting in Complex Networks: A Comprehensive Survey

Haozhe Yin, Kai Wang, Wenjie Zhang +3

Motif counting plays a crucial role in understanding the structural properties of networks. By computing motif frequencies, researchers can draw key insights into the structural pr…

cs.SI2020★ 1 cited

Exploring Cohesive Subgraphs with Vertex Engagement and Tie Strength in Bipartite Graphs

Yizhang He, Kai Wang, Wenjie Zhang +2

We propose a novel cohesive subgraph model called $τ$ -strengthened $(α, β)$ -core (denoted as $(α, β)_{τ}$ -core), which is the first to consider both tie strength and vertex engagement…