@Article{Machado16,

author={Machado, Marlos C. and Bowling, Michael},
title = {{Learning Purposeful Behaviour in the Absence of Rewards}},
journal = {CoRR},
volume = {abs/1410.4604},
note = {Presented at the ICML-16 Workshop on Abstraction in Reinforcement Learning},
year = {2016}
url = {https://arxiv.org/abs/1605.07700}

}