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Alireza Mousavi-Hosseini

Robust Feature Learning for Multi-Index Models in High Dimensions

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Oct 21, 2024
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Learning Multi-Index Models with Neural Networks via Mean-Field Langevin Dynamics

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Aug 14, 2024
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Mean-Field Langevin Dynamics for Signed Measures via a Bilevel Approach

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Jun 26, 2024
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A Separation in Heavy-Tailed Sampling: Gaussian vs. Stable Oracles for Proximal Samplers

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May 27, 2024
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Gradient-Based Feature Learning under Structured Data

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Sep 07, 2023
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Towards a Complete Analysis of Langevin Monte Carlo: Beyond Poincaré Inequality

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Mar 07, 2023
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Neural Networks Efficiently Learn Low-Dimensional Representations with SGD

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Sep 29, 2022
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