528 citations · 810 across the 28 of their papers we have counts for
4 papers · 1 filter
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…
An Efficient Solver for Sparse Linear Systems Based on Rank-Structured Cholesky Factorization
Jeffrey N. Chadwick, David S. Bindel
Direct factorization methods for the solution of large, sparse linear systems that arise from PDE discretizations are robust, but typically show poor time and memory scalability fo…