Label noise (stochastic) gradient descent implicitly solves the Lasso for quadratic parametrisation

Loucas Pillaud-Vivien, Julien Reygner, Nicolas Flammarion. Label noise (stochastic) gradient descent implicitly solves the Lasso for quadratic parametrisation. In Po-Ling Loh, Maxim Raginsky, editors, Conference on Learning Theory, 2-5 July 2022, London, UK. Volume 178 of Proceedings of Machine Learning Research, pages 2127-2159, PMLR, 2022. [doi]

Abstract

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