633 citations · 2.7k across the 61 of their papers we have counts for
5 papers · 1 filter
Scalable and Robust Local Community Detection via Adaptive Subgraph Extraction and Diffusions
Kyle Kloster, Yixuan Li
Local community detection, the problem of identifying a set of relevant nodes nearby a small set of input seed nodes, is an important graph primitive with a wealth of applications…
The Lifecycle and Cascade of WeChat Social Messaging Groups
Jiezhong Qiu, Yixuan Li, Jie Tang +5
Social instant messaging services are emerging as a transformative form with which people connect, communicate with friends in their daily life - they catalyze the formation of soc…
Detecting Overlapping Communities from Local Spectral Subspaces
Kun He, Yiwei Sun, David Bindel +2
Based on the definition of local spectral subspace, we propose a novel approach called LOSP for local overlapping community detection. Instead of using the invariant subspace spann…
Overlapping Community Detection via Local Spectral Clustering
Yixuan Li, Kun He, David Bindel +1
Large graphs arise in a number of contexts and understanding their structure and extracting information from them is an important research area. Early algorithms on mining communit…
Uncovering the Small Community Structure in Large Networks: A Local Spectral Approach
Yixuan Li, Kun He, David Bindel +1
Large graphs arise in a number of contexts and understanding their structure and extracting information from them is an important research area. Early algorithms on mining communit…