activity
20222026
most citedQuery-Centered Temporal Community Search via Time-Constrained Personalized PageRank

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

collaborators

7 papers

cs.LG2026

Theoretically and Practically Efficient Resistance Distance Computation on Large Graphs

Yichun Yang, Longlong Lin, Rong-Hua Li +2

The computation of resistance distance is pivotal in a wide range of graph analysis applications, including graph clustering, link prediction, and graph neural networks. Despite it…

cs.DS2025

Scalable Similarity Search over Large Attributed Bipartite Graphs

Xi Ou, Longlong Lin, Zeli Wang +2

Bipartite graphs are widely used to model relationships between entities of different types, where nodes are divided into two disjoint sets. Similarity search, a fundamental operat…

cs.DS2024

Fast Biclique Counting on Bipartite Graphs: A Node Pivot-based Approach

Xiaowei Ye, Rong-Hua Li, Longlong Lin +2

Counting the number of -bicliques (complete bipartite subgraphs) in a bipartite graph is a fundamental problem which plays a crucial role in numerous bipartite graph analys…

cs.LG2024

Scaling Up Graph Propagation Computation on Large Graphs: A Local Chebyshev Approximation Approach

Yichun Yang, Rong-Hua Li, Meihao Liao +2

Graph propagation (GP) computation plays a crucial role in graph data analysis, supporting various applications such as graph node similarity queries, graph node ranking, graph clu…

cs.DS2023★ 1 cited

Query-Centered Temporal Community Search via Time-Constrained Personalized PageRank

Longlong Lin, Pingpeng Yuan, Rong-Hua Li +4

Existing temporal community search suffers from two defects: (i) they ignore the temporal proximity between the query vertex and other vertices but simply require the result to…

cs.DS2022★ 1 cited

Scalable and Effective Conductance-based Graph Clustering

Longlong Lin, Rong-Hua Li, Tao Jia

Conductance-based graph clustering has been recognized as a fundamental operator in numerous graph analysis applications. Despite the significant success of conductance-based graph…

cs.SI2022★ 1 cited

Significant Engagement Community Search on Temporal Networks: Concepts and Algorithms

Yifei Zhang, Longlong Lin, Pingpeng Yuan +1

Community search, retrieving the cohesive subgraph which contains the query vertex, has been widely touched over the past decades. The existing studies on community search mainly f…