2 citations · 4 across the 5 of their papers we have counts for
6 papers
Overlapping and nonoverlapping models
Huan Qing
Consider a directed network with row communities and column communities. Previous works found that modeling directed networks in which all nodes have overlapping pr…
Directed degree corrected mixed membership model and estimating community memberships in directed networks
Huan Qing
This paper considers the problem of modeling and estimating community memberships of nodes in a directed network where every row (column) node is associated with a vector determini…
Impact of regularization on spectral clustering under the mixed membership stochastic block model
Huan Qing, Jingli Wang
Mixed membership community detection is a challenge problem in network analysis. To estimate the memberships and study the impact of regularized spectral clustering under the mixed…
An improved spectral clustering method for mixed membership community detection
Huan Qing, Jingli Wang
Community detection has been well studied recent years, but the more realistic case of mixed membership community detection remains a challenge. Here, we develop an efficient spect…
Community Detection by Principal Components Clustering Methods
Huan Qing, Jingli Wang
Based on the classical Degree Corrected Stochastic Blockmodel (DCSBM) model for network community detection problem, we propose two novel approaches: principal component clustering…
Consistency of regularized spectral clustering in degree-corrected mixed membership model
Huan Qing, Jingli Wang
Community detection in network analysis is an attractive research area recently. Here, under the degree-corrected mixed membership (DCMM) model, we propose an efficient approach ca…