779 citations · 781 across the 4 of their papers we have counts for
4 papers
High-dimensional logistic regression with missing data: Imputation, regularization, and universality
Kabir Aladin Verchand, Andrea Montanari
We study high-dimensional, ridge-regularized logistic regression in a setting in which the covariates may be missing or corrupted by additive noise. When both the covariates and th…
Provably Efficient Posterior Sampling for Sparse Linear Regression via Measure Decomposition
Andrea Montanari, Yuchen Wu
We consider the problem of sampling from the posterior distribution of a -dimensional coefficient vector , given linear observations $\boldsymbol{y} = \boldsymbol{…
Optimization of random cost functions and statistical physics
Andrea Montanari
This is the text of my report presented at the 29th Solvay Conference on Physics on `The Structure and Dynamics of Disordered Systems' held in Bruxelles from October 19 to 21, 2023…
The dynamics of message passing on dense graphs, with applications to compressed sensing
Mohsen Bayati, Andrea Montanari
Approximate message passing algorithms proved to be extremely effective in reconstructing sparse signals from a small number of incoherent linear measurements. Extensive numerical…