Showing 2024Show all
2 papers · 1 filter
cs.DB2024
Efficient Maximal Frequent Group Enumeration in Temporal Bipartite Graphs
Yanping Wu, Renjie Sun, Xiaoyang Wang +4
Cohesive subgraph mining is a fundamental problem in bipartite graph analysis. In reality, relationships between two types of entities often occur at some specific timestamps, whic…
cs.DB2024
Efficient Influence Minimization via Node Blocking
Jinghao Wang, Yanping Wu, Xiaoyang Wang +4
Given a graph G, a budget k and a misinformation seed set S, Influence Minimization (IMIN) via node blocking aims to find a set of k nodes to be blocked such that the expected spre…