2.7k citations · 4.6k across the 53 of their papers we have counts for
3 papers · 2 filters
Learning Hidden Structures with Relational Models by Adequately Involving Rich Information in A Network
Xuhui Fan, Richard Yi Da Xu, Longbing Cao +1
Effectively modelling hidden structures in a network is very practical but theoretically challenging. Existing relational models only involve very limited information, namely the b…
Non-parametric Power-law Data Clustering
Xuhui Fan, Yiling Zeng, Longbing Cao
It has always been a great challenge for clustering algorithms to automatically determine the cluster numbers according to the distribution of datasets. Several approaches have bee…
Copula Mixed-Membership Stochastic Blockmodel for Intra-Subgroup Correlations
Xuhui Fan, Longbing Cao, Richard Yi Da Xu
The \emph{Mixed-Membership Stochastic Blockmodel (MMSB)} is a popular framework for modeling social network relationships. It can fully exploit each individual node's participation…