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Articles by Christophe Cerisara
Computer Science > Machine Learning
Deep neural networks generalize well despite their highly nonconvex, overparameterized loss landscapes, a phenomenon often associated with the geometry of the minima found by stochastic optimization. We study how incremental grow-and-optimize strategies bias training toward flatter regions by viewing growth as progressive constraint relaxation.
[2602.19991] Cross-lingual Matryoshka Representation Learning across Speech and Text
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Code python pour afficher sur une carte
Description Il s'agit d'une version alpha d'un code python permettant d'afficher sur une carte les données d'hospitalisation avec présomption de COVID par département. Il s'agit d'une version alpha, car les résultats n'ont pas été vérifiés, et semblent assez étranges, avec probablement des bugs dans le code. C'est pourquoi je distribue le code pour que d'autres puissent éventuellement le réutiliser, le débugger et l'améliorer.
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