463 citations · 847 across the 11 of their papers we have counts for
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stat.ML2015★ 2 cited
Non-Gaussian Discriminative Factor Models via the Max-Margin Rank-Likelihood
Xin Yuan, Ricardo Henao, Ephraim L. Tsalik +2
We consider the problem of discriminative factor analysis for data that are in general non-Gaussian. A Bayesian model based on the ranks of the data is proposed. We first introduce…
stat.ML2014
Multiscale Shrinkage and Lévy Processes
Xin Yuan, Vinayak Rao, Shaobo Han +1
A new shrinkage-based construction is developed for a compressible vector , for cases in which the components of $\xv$ are naturally associated with…