Outperforming algorithmic trading reinforcement learning systems: a supervised approach to the cryptocurrency market - Felizardo, Leonardo Kanashiro; Brandimarte, Paolo; Del Moral Hernandez, Emilio; Reali Costa, Anna Helena; Matsumoto, Elia Yathie; Paiva, Francisco Caio Lima; Graves, Catharine de Vita (Expert Systems with Applications, 2022)