most citedDiffusion Recommender Models and the Illusion of Progress: A Concerning Study of Reproducibility and a Conceptual Mismatch

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cs.LG2024

Automated Off-Policy Estimator Selection via Supervised Learning

Nicolò Felicioni, Michael Benigni, Maurizio Ferrari Dacrema

The Off-Policy Evaluation (OPE) problem consists of evaluating the performance of counterfactual policies with data collected by another one. To solve the OPE problem, we resort to…