Search Results for author: Aurelien Bellet

Found 4 papers, 1 papers with code

DP-SGD Without Clipping: The Lipschitz Neural Network Way

1 code implementation25 May 2023 Louis Bethune, Thomas Massena, Thibaut Boissin, Yannick Prudent, Corentin Friedrich, Franck Mamalet, Aurelien Bellet, Mathieu Serrurier, David Vigouroux

To provide sensitivity bounds and bypass the drawbacks of the clipping process, we propose to rely on Lipschitz constrained networks.

A Probabilistic Model for Joint Learning of Word Embeddings from Texts and Images

no code implementations EMNLP 2018 Melissa Ailem, Bo-Wen Zhang, Aurelien Bellet, Pascal Denis, Fei Sha

Our approach learns textual and visual representations jointly: latent visual factors couple together a skip-gram model for co-occurrence in linguistic data and a generative latent variable model for visual data.

Coreference Resolution Image Classification +5

Similarity Learning for Provably Accurate Sparse Linear Classification

no code implementations27 Jun 2012 Aurelien Bellet, Amaury Habrard, Marc Sebban

In recent years, the crucial importance of metrics in machine learning algorithms has led to an increasing interest for optimizing distance and similarity functions.

Classification General Classification

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