120 citations
- Université Paris CitéFR117 papers
- Département mathématiques, informatique, sciences de la donnée et technologies du numériqueFR78 papers
- Centre National de la Recherche ScientifiqueFR54 papers
- Délégation Paris 5FR20 papers
- Laboratoire d’Analyse et de Mathématiques AppliquéesFR20 papers
- Université Paris NanterreFR13 papers
- Laboratoire de Probabilités et Modèles AléatoiresFR11 papers
- Université Paris-Est CréteilFR11 papers
- Sorbonne UniversitéFR9 papers
- Laboratoire Jacques-Louis LionsFR7 papers
- Sorbonne Paris CitéFR7 papers
- Université Gustave EiffelFR7 papers
5 papers · 1 filter
Differentiable Expectation-Maximisation and Applications to Gaussian Mixture Model Optimal Transport
Samuel Boïté, Eloi Tanguy, Julie Delon +2
The Expectation-Maximisation (EM) algorithm is a central tool in statistics and machine learning, widely used for latent-variable models such as Gaussian Mixture Models (GMMs). Des…
Robust Barycenters of Persistence Diagrams
Keanu Sisouk, Eloi Tanguy, Julie Delon +1
This short paper presents a general approach for computing robust Wasserstein barycenters of persistence diagrams. The classical method consists in computing assignment arithmetic…
Convergence of SGD for Training Neural Networks with Sliced Wasserstein Losses
Eloi Tanguy
Optimal Transport has sparked vivid interest in recent years, in particular thanks to the Wasserstein distance, which provides a geometrically sensible and intuitive way of compari…
How to estimate carbon footprint when training deep learning models? A guide and review
Lucia Bouza Heguerte, Aurélie Bugeau, Loïc Lannelongue
Machine learning and deep learning models have become essential in the recent fast development of artificial intelligence in many sectors of the society. It is now widely acknowled…
Craniofacial reconstruction as a prediction problem using a Latent Root Regression model
Maxime Berar, Françoise Tilotta, Joan Alexis Glaunès +1
In this paper, we present a computer-assisted method for facial reconstruction. This method provides an estimation of the facial shape associated with unidentified skeletal remains…