9 citations · 10 across the 2 of their papers we have counts for
2 papers
stat.ME2015★ 9 cited
Clustering Via Finite Nonparametric ICA Mixture Models
Xiaotian Zhu, David R. Hunter
We propose an extension of non-parametric multivariate finite mixture models by dropping the standard conditional independence assumption and incorporating the independent componen…
math.ST2015★ 1 cited
Theoretical Grounding for Estimation in Conditional Independence Multivariate Finite Mixture Models
Xiaotian Zhu, David R. Hunter
For the nonparametric estimation of multivariate finite mixture models with the conditional independence assumption, we propose a new formulation of the objective function in terms…