Vidal, Rene
153 publications
AISTATS
2025
A Convex Relaxation Approach to Generalization Analysis for Parallel Positively Homogeneous Networks
TMLR
2025
A Local Polyak-Łojasiewicz and Descent Lemma of Gradient Descent for Overparametrized Linear Models
NeurIPS
2025
Convergence Rates for Gradient Descent on the Edge of Stability for Overparametrised Least Squares
ICCV
2025
Learning Interpretable Queries for Explainable Image Classification with Information Pursuit
NeurIPS
2025
MotionBind: Multi-Modal Human Motion Alignment for Retrieval, Recognition, and Generation
NeurIPS
2025
Neural Collapse Under Gradient Flow on Shallow ReLU Networks for Orthogonally Separable Data
AISTATS
2024
Stochastic Extragradient with Random Reshuffling: Improved Convergence for Variational Inequalities
NeurIPS
2023
Adversarial Examples Might Be Avoidable: The Role of Data Concentration in Adversarial Robustness
NeurIPS
2023
Information Maximization Perspective of Orthogonal Matching Pursuit with Applications to Explainable AI
AISTATS
2023
Linear Convergence of Gradient Descent for Finite Width Over-Parametrized Linear Networks with General Initialization
ICCVW
2023
ProVLA: Compositional Image Search with Progressive Vision-Language Alignment and Multimodal Fusion
NeurIPS
2022
Global Linear and Local Superlinear Convergence of IRLS for Non-Smooth Robust Regression
ICML
2022
Reverse Engineering $\ell_p$ Attacks: A Block-Sparse Optimization Approach with Recovery Guarantees
ECCV
2022
Semidefinite Relaxations of Truncated Least-Squares in Robust Rotation Search: Tight or Not
CVPR
2022
Weakly-Supervised Generation and Grounding of Visual Descriptions with Conditional Generative Models
AISTATS
2021
Dual Principal Component Pursuit for Learning a Union of Hyperplanes: Theory and Algorithms
ICCV
2013
Hierarchical Joint Max-Margin Learning of Mid and Top Level Representations for Visual Recognition
CVPR
2009
A Nonparametric Riemannian Framework for Processing High Angular Resolution Diffusion Images (HARDI)
CVPR
2004
A New GPCA Algorithm for Clustering Subspaces by Fitting, Differentiating and Dividing Polynomials