Search Results for author: Erwan Grelier

Found 3 papers, 0 papers with code

Detection of Thermal Events by Semi-Supervised Learning for Tokamak First Wall Safety

no code implementations19 Jan 2024 Christian Staron, Hervé Le Borgne, Raphaël Mitteau, Erwan Grelier, Nicolas Allezard

Semi-supervised learning (SSL) is a possible solution to being able to train deep learning models with a small amount of labelled data and a large amount of unlabelled data.

object-detection Object Detection +1

Learning high-dimensional probability distributions using tree tensor networks

no code implementations17 Dec 2019 Erwan Grelier, Anthony Nouy, Régis Lebrun

These algorithms exploit the multilinear parametrization of the formats to recast the nonlinear minimization problem into a sequence of empirical risk minimization problems with linear models.

Model Selection Tensor Networks +1

Learning with tree-based tensor formats

no code implementations11 Nov 2018 Erwan Grelier, Anthony Nouy, Mathilde Chevreuil

For a given tree, the selection of the tuple of tree-based ranks that minimize the risk is a combinatorial problem.

Small Data Image Classification

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