Alireza Mousavi Hosseini

17 papers A* 7Journal 10
YearRankTypeTitle / Venue / Authors
2026 J jnl
Post-Training with Policy Gradients: Optimality and the Base Model Barrier.
CoRR
Alireza Mousavi Hosseini, Murat A. Erdogdu
2025 J jnl
Flow Matching with Semidiscrete Couplings.
CoRR
Alireza Mousavi Hosseini, Stephen Y. Zhang, Michal Klein, Marco Cuturi
2025 J jnl
From Information to Generative Exponent: Learning Rate Induces Phase Transitions in SGD.
CoRR
Konstantinos Christopher Tsiolis, Alireza Mousavi Hosseini, Murat A. Erdogdu
2025 A* conf
Learning Multi-Index Models with Neural Networks via Mean-Field Langevin Dynamics.
ICLR
Alireza Mousavi Hosseini, Denny Wu, Murat A. Erdogdu
2025 J jnl
On Fitting Flow Models with Large Sinkhorn Couplings.
CoRR
Michal Klein, Alireza Mousavi Hosseini, Stephen Y. Zhang, Marco Cuturi
2025 A* conf
Robust Feature Learning for Multi-Index Models in High Dimensions.
ICLR
Alireza Mousavi Hosseini, Adel Javanmard, Murat A. Erdogdu
2025 J jnl
When Do Transformers Outperform Feedforward and Recurrent Networks? A Statistical Perspective.
CoRR
Alireza Mousavi Hosseini, Clayton Sanford, Denny Wu, Murat A. Erdogdu
2024 A* conf
A Separation in Heavy-Tailed Sampling: Gaussian vs. Stable Oracles for Proximal Samplers.
NeurIPS
Ye He, Alireza Mousavi Hosseini, Krishnakumar Balasubramanian, Murat A. Erdogdu
2024 J jnl
Learning Multi-Index Models with Neural Networks via Mean-Field Langevin Dynamics.
CoRR
Alireza Mousavi Hosseini, Denny Wu, Murat A. Erdogdu
2024 A* conf
Mean-Field Langevin Dynamics for Signed Measures via a Bilevel Approach.
NeurIPS
Guillaume Wang, Alireza Mousavi Hosseini, Lénaïc Chizat
2024 J jnl
Robust Feature Learning for Multi-Index Models in High Dimensions.
CoRR
Alireza Mousavi Hosseini, Adel Javanmard, Murat A. Erdogdu
2023 A* conf
Gradient-Based Feature Learning under Structured Data.
NeurIPS
Alireza Mousavi Hosseini, Denny Wu, Taiji Suzuki, Murat A. Erdogdu
2023 J jnl
Gradient-Based Feature Learning under Structured Data.
CoRR
Alireza Mousavi Hosseini, Denny Wu, Taiji Suzuki, Murat A. Erdogdu
2023 A* conf
Neural Networks Efficiently Learn Low-Dimensional Representations with SGD.
ICLR
Alireza Mousavi Hosseini, Sejun Park, Manuela Girotti, Ioannis Mitliagkas, Murat A. Erdogdu
2023 A* conf
Towards a Complete Analysis of Langevin Monte Carlo: Beyond Poincaré Inequality.
COLT
Alireza Mousavi Hosseini, Tyler K. Farghly, Ye He, Krishna Balasubramanian, Murat A. Erdogdu
2022 J jnl
Neural Networks Efficiently Learn Low-Dimensional Representations with SGD.
CoRR
Alireza Mousavi Hosseini, Sejun Park, Manuela Girotti, Ioannis Mitliagkas, Murat A. Erdogdu
2021 J jnl
The Interplay between Distribution Parameters and the Accuracy-Robustness Tradeoff in Classification.
CoRR
Alireza Mousavi Hosseini, Amir Mohammad Abouei, Mohammad Hossein Rohban