AI RESEARCH
An Efficient Local Search Approach for Polarized Community Discovery in Signed Networks
arXiv CS.LG
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ArXi:2502.02197v4 Announce Type: replace Signed networks, where edges are labeled as positive or negative to represent friendly or antagonistic interactions, provide a natural framework for analyzing polarization, trust, and conflict in social systems. Detecting meaningful group structures in such networks is crucial for understanding online dis