18 citations · 75 across the 20 of their papers we have counts for
4 papers · 1 filter
A probabilistic model for fast-to-evaluate 2D crack path prediction in heterogeneous materials
Kathleen Pele, Jean Baccou, Loïc Daridon +4
This paper is devoted to the construction of a new fast-to-evaluate model for the prediction of 2D crack paths in concrete-like microstructures. The model generates piecewise linea…
Rejection sampling from shape-constrained distributions in sublinear time
Sinho Chewi, Patrik Gerber, Chen Lu +2
We consider the task of generating exact samples from a target distribution, known up to normalization, over a finite alphabet. The classical algorithm for this task is rejection s…
Sampling From the Wasserstein Barycenter
Chiheb Daaloul, Thibaut Le Gouic, Jacques Liandrat +1
This work presents an algorithm to sample from the Wasserstein barycenter of absolutely continuous measures. Our method is based on the gradient flow of the multimarginal formulati…
Projection to Fairness in Statistical Learning
Thibaut Le Gouic, Jean-Michel Loubes, Philippe Rigollet
In the context of regression, we consider the fundamental question of making an estimator fair while preserving its prediction accuracy as much as possible. To that end, we define…