@article {11573/1688756,
	title = {{Exploiting Multiple Abstractions in Episodic RL via Reward Shaping}},
	volume = {{37}},
	number = {{False}},
	year = {2023},
	pages = {7227-7234},
	keywords = {Hierarchical models}, Markov Decision Process, {Reinforcement learning},
	doi = {{False}},
	author = {Cipollone, R. and De Giacomo, G. and Favorito, M. and Iocchi, L. and Patrizi, F.}
}
