@inproceedings{NEURIPS2021_8860e834, author = {Papini, Matteo and Tirinzoni, Andrea and Pacchiano, Aldo and Restelli, Marcello and Lazaric, Alessandro and Pirotta, Matteo}, booktitle = {Advances in Neural Information Processing Systems}, editor = {M. Ranzato and A. Beygelzimer and Y. Dauphin and P.S. Liang and J. Wortman Vaughan}, pages = {16371--16383}, publisher = {Curran Associates, Inc.}, title = {Reinforcement Learning in Linear MDPs: Constant Regret and Representation Selection}, url = {https://proceedings.neurips.cc/paper_files/paper/2021/file/8860e834a67da41edd6ffe8a1c58fa55-Paper.pdf}, volume = {34}, year = {2021} }