Krunoslav Lehman Pavasovic
krunolp.bsky.social
Krunoslav Lehman Pavasovic
@krunolp.bsky.social
PhD @Meta & @ENSParis. Diffusion Models, Flow Matching, High-Dimensional Statistics.
4/ On more complex machine-learning tasks, difFOCI performs favorably in terms of Worst group accuracy across several benchmarks:
April 9, 2025 at 12:49 PM
3/ On standard classical feature selection tasks, difFOCI outperforms standard methods, selecting only a few informative, yet diverse features
April 9, 2025 at 12:49 PM
2/ difFOCI is a plug-and-play differentiable relaxation of the Chatterjee's correlation coefficient, a popular, recently-proposed rank-based estimator. We show that difFOCI improves on numerous ML and AI applications, including domain shift, spurious correlations and fairness
April 9, 2025 at 12:49 PM