939 citations · 3.6k across the 51 of their papers we have counts for
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stat.ML2014★ 44 cited
Detecting Overlapping Communities in Networks Using Spectral Methods
Yuan Zhang, Elizaveta Levina, Ji Zhu
Community detection is a fundamental problem in network analysis which is made more challenging by overlaps between communities which often occur in practice. Here we propose a gen…
stat.ML2014
Optimization via Low-rank Approximation for Community Detection in Networks
Can M. Le, Elizaveta Levina, Roman Vershynin
Community detection is one of the fundamental problems of network analysis, for which a number of methods have been proposed. Most model-based or criteria-based methods have to sol…