stat.ML 2502.20925

Amortized Conditional Independence Testing

ACID employs transformer neural networks for conditional independence testing, achieving high accuracy and efficiency across diverse datasets.

Bao Duong, Nu Hoang, Thin Nguyen

2025-02-28 17
stat.ML 2502.18284

Nested Expectations with Kernel Quadrature

The paper introduces a nested kernel quadrature estimator to reduce sample requirements and improve convergence speed.

Zonghao Chen, Masha Naslidnyk, François-Xavier Briol

2025-02-25 31
stat.ML 2502.03261

CARROT: A Cost Aware Rate Optimal Router

CARROT predicts model cost and accuracy, achieving minimax optimal routing; outperforms baselines on SPROUT dataset.

Seamus Somerstep, Felipe Maia Polo, Allysson Flavio Melo de Oliveira et al.

2025-02-05 32 citations 49
stat.ML 2410.14055

Feedback Schrödinger Bridge Matching

FSBM leverages limited pre-aligned pairs to improve distribution matching efficiency and generalization in semi-supervised Schrödinger bridge framework.

Panagiotis Theodoropoulos, Nikolaos Komianos, Vincent Pacelli et al.

2024-10-18 52
stat.ML 2408.11686

Plug-in estimation of Schrödinger bridges

Proposes 'Sinkhorn bridge' for efficient Schrödinger bridge estimation via static entropic OT potentials, avoiding iterative diffusion simulations.

Aram-Alexandre Pooladian, Jonathan Niles-Weed

2024-08-21 69