Search Results for author: Arnaud Droit

Found 4 papers, 1 papers with code

Generalised Mutual Information: a Framework for Discriminative Clustering

no code implementations6 Sep 2023 Louis Ohl, Pierre-Alexandre Mattei, Charles Bouveyron, Warith Harchaoui, Mickaël Leclercq, Arnaud Droit, Frédéric Precioso

In the last decade, recent successes in deep clustering majorly involved the Mutual Information (MI) as an unsupervised objective for training neural networks with increasing regularisations.

Clustering Deep Clustering

Sparse and geometry-aware generalisation of the mutual information for joint discriminative clustering and feature selection

no code implementations7 Feb 2023 Louis Ohl, Pierre-Alexandre Mattei, Charles Bouveyron, Mickaël Leclercq, Arnaud Droit, Frédéric Precioso

Feature selection in clustering is a hard task which involves simultaneously the discovery of relevant clusters as well as relevant variables with respect to these clusters.

Clustering feature selection +1

Generalised Mutual Information for Discriminative Clustering

1 code implementation12 Oct 2022 Louis Ohl, Pierre-Alexandre Mattei, Charles Bouveyron, Warith Harchaoui, Mickaël Leclercq, Arnaud Droit, Frederic Precioso

In the last decade, recent successes in deep clustering majorly involved the mutual information (MI) as an unsupervised objective for training neural networks with increasing regularisations.

Clustering Deep Clustering

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