[Nickles and Rettinger. "Interactive Relational Reinforcement Learning of Concept Semantics." Machine Learning, 2014.](https://mlanthology.org/mlj/2014/nickles2014mlj-interactive/) doi:10.1007/S10994-013-5344-9
@article{nickles2014mlj-interactive,
title = {{Interactive Relational Reinforcement Learning of Concept Semantics}},
author = {Nickles, Matthias and Rettinger, Achim},
journal = {Machine Learning},
year = {2014},
pages = {169-204},
doi = {10.1007/S10994-013-5344-9},
volume = {94},
url = {https://mlanthology.org/mlj/2014/nickles2014mlj-interactive/}
}