Search Results for author: Thierry Artieres

Found 5 papers, 0 papers with code

Sparse matrix products for neural network compression

no code implementations1 Jan 2021 Luc Giffon, Hachem Kadri, Stephane Ayache, Ronan Sicre, Thierry Artieres

Over-parameterization of neural networks is a well known issue that comes along with their great performance.

Neural Network Compression

A Meta-Learning Approach to One-Step Active Learning

no code implementations26 Jun 2017 Gabriella Contardo, Ludovic Denoyer, Thierry Artieres

More specifically, we consider a pool-based setting, where the system observes all the examples of the dataset of a problem and has to choose the subset of examples to label in a single shot.

Active Learning Meta-Learning

LSHTC: A Benchmark for Large-Scale Text Classification

no code implementations30 Mar 2015 Ioannis Partalas, Aris Kosmopoulos, Nicolas Baskiotis, Thierry Artieres, George Paliouras, Eric Gaussier, Ion Androutsopoulos, Massih-Reza Amini, Patrick Galinari

LSHTC is a series of challenges which aims to assess the performance of classification systems in large-scale classification in a a large number of classes (up to hundreds of thousands).

General Classification text-classification +1

Representation Learning for cold-start recommendation

no code implementations22 Dec 2014 Gabriella Contardo, Ludovic Denoyer, Thierry Artieres

Representations for both users and items are computed from the observed ratings and used for prediction.

Collaborative Filtering Representation Learning

Learning States Representations in POMDP

no code implementations20 Dec 2013 Gabriella Contardo, Ludovic Denoyer, Thierry Artieres, Patrick Gallinari

We propose to deal with sequential processes where only partial observations are available by learning a latent representation space on which policies may be accurately learned.

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