2 papers
stat.ML2023
A statistical perspective on algorithm unrolling models for inverse problems
Yves Atchade, Xinru Liu, Qiuyun Zhu
We consider inverse problems where the conditional distribution of the observation given the latent variable of interest (also known as the forward model) is kn…
stat.ML2020
Minimax Quasi-Bayesian estimation in sparse canonical correlation analysis via a Rayleigh quotient function
Qiuyun Zhu, Yves Atchade
Canonical correlation analysis (CCA) is a popular statistical technique for exploring relationships between datasets. In recent years, the estimation of sparse canonical vectors ha…