[2504.18208v1] Ultra-fast feature learning for the training of two-layer neural networks in the two-timescale regime

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[2504.18208v1] Ultra-fast feature learning for the training of two-layer neural networks in the two-timescale regime Skip to main content Search arXiv Press Enter to search · Advanced search --> Computer Science > Machine Learning arXiv:2504.18208v1 (cs) [Submitted on 25 Apr 2025 (this version), latest version 21 Jul 2025 ( v2 )] Title: Ultra-fast feature learning for the training of two-layer neural networks in the two-timescale regime Authors: Raphaël Barboni (ÉNS-PSL), Gabriel Peyré (CNRS and ÉNS-PSL), François-Xavier Vialard (LIGM) View a PDF of the paper titled Ultra-fast feature l

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