Talks

Citizen science for plant identification: insights from Pl@ntnet

Supervised learning by crowdsourcing (I)

Supervised learning by crowdsourcing (I)

Supervised learning by crowdsourcing (II)

Supervised learning by crowdsourcing (II)
Improve learning combining crowdsourced labels by weighting Areas Under the Margin

Stochastic smoothing of the top-K calibrated hinge loss for deep imbalanced classification

Stochastic smoothing of the top-K calibrated hinge loss for deep imbalanced classification

Hyperparameter selection for high dimensional sparse learning

Hyperparameter selection for high dimensional sparse learning

Screening Rules for Lasso with Non-Convex Sparse Regularizers

Screening Rules for Lasso with Non-Convex Sparse Regularizers

The smoothed multivariate square-root Lasso: an optimization lens on concomitant estimation

The smoothed multivariate square-root Lasso: an optimization lens on concomitant estimation

Fast solver for Sparse Generalized Linear Models

Fast solver for Sparse Generalized Linear Models

Coordinate descent (and beyond) for sparse learning optimization

Coordinate descent (and beyond) for sparse learning optimization

Safe screening rules to speed-up sparse regression solvers

Safe screening rules to speed-up sparse regression solvers

Optimization: (Block) coordinate descent for neuro-imaging

Optimization: (Block) coordinate descent for neuro-imaging

Safe Grid Search with Optimal Complexity

Safe Grid Search with Optimal Complexity
Celer: a Fast Solver for the Lasso with Dual Extrapolation
Convex optimization, sparsity and regression in high dimension

Adaptive Validation, a possible alternative to Cross-Validation

Adaptive Validation, a possible alternative to Cross-Validation

Poisson noise reduction with non-local PCA

Learning Heteroscedastic Models by Convex Programming under Group Sparsity

Learning Heteroscedastic Models by Convex Programming under Group Sparsity

Optimal Aggregation for Affine Estimators

Optimal Aggregation for Affine Estimators

NL-Means, reprojections et patchs adaptatifs

NL-Means, reprojections et patchs adaptatifs

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