@article{apolicygradientmethodfortaskagnostic,
  title = {Task-Agnostic Exploration via Policy Gradient of a Non-Parametric State Entropy Estimate},
  author = {Mirco Mutti and Lorenzo Pratissoli and Marcello Restelli},
  year = {2020},
  eprint = {2007.04640},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2007.04640v2},
}