13 citations · 32 across the 14 of their papers we have counts for
9 papers · 1 filter
Mixed membership distribution-free model
Huan Qing, Jingli Wang
We consider the problem of community detection in overlapping weighted networks, where nodes can belong to multiple communities and edge weights can be finite real numbers. To mode…
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…
Degree-corrected distribution-free model for community detection in weighted networks
Huan Qing
A degree-corrected distribution-free model is proposed for weighted social networks with latent structural information. The model extends the previous distribution-free models by c…
Distribution-Free Model for Community Detection
Huan Qing
Community detection for unweighted networks has been widely studied in network analysis, but the case of weighted networks remains a challenge. This paper proposes a general Distri…
A useful criterion on studying consistent estimation in community detection
Huan Qing
In network analysis, developing a unified theoretical framework that can compare methods under different models is an interesting problem. This paper proposes a partial solution to…
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…
Community detection for weighted bipartite networks
Huan Qing, Jingli Wang
The bipartite network appears in various areas, such as biology, sociology, physiology, and computer science. \cite{rohe2016co} proposed Stochastic co-Blockmodel (ScBM) as a tool f…
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…
Directed mixed membership stochastic blockmodel
Huan Qing, Jingli Wang
Mixed membership modeling for undirected networks has been extensively explored in network science over the past few years. Despite the substantial progress made for undirected cas…