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20112026
most citedPosterior contraction in sparse Bayesian factor models for massive covariance matrices

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stat.ML2020

Statistical Guarantees and Algorithmic Convergence Issues of Variational Boosting

Biraj Subhra Guha, Anirban Bhattacharya, Debdeep Pati

We provide statistical guarantees for Bayesian variational boosting by proposing a novel small bandwidth Gaussian mixture variational family. We employ a functional version of Fran…