100 citations · 204 across the 32 of their papers we have counts for
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math.ST2014
Learning Subspaces of Different Dimension
Brian St. Thomas, Lizhen Lin, Lek-Heng Lim +1
We introduce a Bayesian model for inferring mixtures of subspaces of different dimensions. The key challenge in such a mixture model is specification of prior distributions over su…
math.ST2014★ 100 cited
Robust and Scalable Bayes via a Median of Subset Posterior Measures
Stanislav Minsker, Sanvesh Srivastava, Lizhen Lin +1
We propose a novel approach to Bayesian analysis that is provably robust to outliers in the data and often has computational advantages over standard methods. Our technique is base…