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08/17/2023
Hitting the High-Dimensional Notes: An ODE for SGD learning dynamics on GLMs and multi-index models
We analyze the dynamics of streaming stochastic gradient descent (SGD) i...
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07/27/2023
Speed Limits for Deep Learning
State-of-the-art neural networks require extreme computational power to ...
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07/12/2023
Spectral-Bias and Kernel-Task Alignment in Physically Informed Neural Networks
Physically informed neural networks (PINNs) are a promising emerging met...
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12/31/2021
Separation of scales and a thermodynamic description of feature learning in some CNNs
Deep neural networks (DNNs) are powerful tools for compressing and disti...
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03/26/2021
Lower Bounds on the Generalization Error of Nonlinear Learning Models
We study in this paper lower bounds for the generalization error of mode...
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06/18/2019
