Search Results for author: Jean-Charles Vialatte

Found 6 papers, 1 papers with code

A Unified Deep Learning Formalism For Processing Graph Signals

no code implementations1 May 2019 Myriam Bontonou, Carlos Lassance, Jean-Charles Vialatte, Vincent Gripon

Convolutional Neural Networks are very efficient at processing signals defined on a discrete Euclidean space (such as images).

Matching Convolutional Neural Networks without Priors about Data

1 code implementation27 Feb 2018 Carlos Eduardo Rosar Kos Lassance, Jean-Charles Vialatte, Vincent Gripon

We propose an extension of Convolutional Neural Networks (CNNs) to graph-structured data, including strided convolutions and data augmentation on graphs.

Data Augmentation

Convolutional neural networks on irregular domains based on approximate vertex-domain translations

no code implementations27 Oct 2017 Bastien Pasdeloup, Vincent Gripon, Jean-Charles Vialatte, Dominique Pastor, Pascal Frossard

We propose a generalization of convolutional neural networks (CNNs) to irregular domains, through the use of a translation operator on a graph structure.

Translation

Learning Local Receptive Fields and their Weight Sharing Scheme on Graphs

no code implementations8 Jun 2017 Jean-Charles Vialatte, Vincent Gripon, Gilles Coppin

We propose a simple and generic layer formulation that extends the properties of convolutional layers to any domain that can be described by a graph.

A Study of Deep Learning Robustness Against Computation Failures

no code implementations18 Apr 2017 Jean-Charles Vialatte, François Leduc-Primeau

For many types of integrated circuits, accepting larger failure rates in computations can be used to improve energy efficiency.

Generalizing the Convolution Operator to extend CNNs to Irregular Domains

no code implementations3 Jun 2016 Jean-Charles Vialatte, Vincent Gripon, Grégoire Mercier

Convolutional Neural Networks (CNNs) have become the state-of-the-art in supervised learning vision tasks.

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