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math.ST2026
Control variates for variance-reduced ratio of means estimators
Louison Bocquet-Nouaille, Jérôme Morio, Benjamin Bobbia
The control variates method is a classical variance reduction technique for Monte Carlo estimators that exploits correlated auxiliary variables without introducing bias. In many ap…
math.ST2026
Tessellation Localized Transfer learning for nonparametric regression
Hélène Halconruy, Benjamin Bobbia, Paul Lejamtel
Transfer learning aims to improve performance on a target task by leveraging information from related source tasks. We propose a nonparametric regression transfer learning framewor…