Showing stat.MLShow all
3 papers · 1 filter
stat.ML2026
Precise Performance of Linear Denoisers in the Proportional Regime
Reza Ghane, Danil Akhtiamov, Babak Hassibi
In the present paper we study the performance of linear denoisers for noisy data of the form , where is the desired data with…
stat.ML2026
Implicit Bias and Convergence of Matrix Stochastic Mirror Descent
Danil Akhtiamov, Reza Ghane, Omead Pooladzandi +1
We investigate Stochastic Mirror Descent (SMD) with matrix parameters and vector-valued predictions, a framework relevant to multi-class classification and matrix completion proble…
stat.ML2025
Gaussian Universality for Diffusion Models
Reza Ghane, Anthony Bao, Danil Akhtiamov +1
We investigate Gaussian Universality for data distributions generated via diffusion models. By Gaussian Universality we mean that the test error of a generalized linear model $f(\m…