arXivFares El Khoury, Houssam Zenati, Nathan Kallus, Michael Arbel, Aurélien BibautWed, May 20, 2026, 9:07 AM PDT

score 16.4

Removing hidden bias from two-level machine learning optimization

Original: Semiparametric Efficient Bilevel Gradient Estimation

Writing ELI5 summary…