Search Results for author: Jean-François Bercher

Found 8 papers, 2 papers with code

Domain-Aware Augmentations for Unsupervised Online General Continual Learning

no code implementations13 Sep 2023 Nicolas Michel, Romain Negrel, Giovanni Chierchia, Jean-François Bercher

Continual Learning has been challenging, especially when dealing with unsupervised scenarios such as Unsupervised Online General Continual Learning (UOGCL), where the learning agent has no prior knowledge of class boundaries or task change information.

Continual Learning Contrastive Learning

New metrics for analyzing continual learners

no code implementations1 Sep 2023 Nicolas Michel, Giovanni Chierchia, Romain Negrel, Jean-François Bercher, Toshihiko Yamasaki

This scenario, known as Continual Learning (CL) poses challenges to standard learning algorithms which struggle to maintain knowledge of old tasks while learning new ones.

Continual Learning

Low Complexity Approaches for End-to-End Latency Prediction

no code implementations31 Jan 2023 Pierre Larrenie, Jean-François Bercher, Olivier Venard, Iyad Lahsen-Cherif

Software Defined Networks have opened the door to statistical and AI-based techniques to improve efficiency of networking.

Low Complexity Adaptive Machine Learning Approaches for End-to-End Latency Prediction

no code implementations31 Jan 2023 Pierre Larrenie, Jean-François Bercher, Olivier Venard, Iyad Lahsen-Cherif

In this paper, we improve our previously proposed low-cost estimators [6] by adding the adaptive dimension, and show that the performances are minimally modified while gaining the ability to track varying networks.

Contrastive Learning for Online Semi-Supervised General Continual Learning

1 code implementation12 Jul 2022 Nicolas Michel, Romain Negrel, Giovanni Chierchia, Jean-François Bercher

We study Online Continual Learning with missing labels and propose SemiCon, a new contrastive loss designed for partly labeled data.

Continual Learning Contrastive Learning +1

On some interrelations of generalized $q$-entropies and a generalized Fisher information, including a Cramér-Rao inequality

no code implementations27 May 2013 Jean-François Bercher

The Cram\'er-Rao inequality shows that the generalized $q$-Gaussians also minimize the generalized Fisher information among distributions with a fixed moment.

Some results on a $χ$-divergence, an~extended~Fisher information and~generalized~Cramér-Rao inequalities

no code implementations27 May 2013 Jean-François Bercher

We propose a modified $\chi^{\beta}$-divergence, give some of its properties, and show that this leads to the definition of a generalized Fisher information.

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