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06/16/2023
Training shallow ReLU networks on noisy data using hinge loss: when do we overfit and is it benign?
We study benign overfitting in two-layer ReLU networks trained using gra...
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05/31/2023
Mildly Overparameterized ReLU Networks Have a Favorable Loss Landscape
We study the loss landscape of two-layer mildly overparameterized ReLU n...
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11/15/2022
Characterizing the Spectrum of the NTK via a Power Series Expansion
Under mild conditions on the network initialization we derive a power se...
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05/17/2021
Activation function design for deep networks: linearity and effective initialisation
The activation function deployed in a deep neural network has great infl...
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04/10/2020
The Permuted Striped Block Model and its Factorization – Algorithms with Recovery Guarantees
We introduce a novel class of matrices which are defined by the factoriz...
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07/10/2019
Vision-and-Dialog Navigation
Robots navigating in human environments should use language to ask for a...
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06/26/2018