@article{wan2023lotus,
  title={LOTUS: Continual Imitation Learning for Robot Manipulation Through Unsupervised Skill Discovery},
  author={Wan, Weikang and Zhu, Yifeng and Shah, Rutav and Zhu, Yuke},
  journal={arXiv preprint arXiv:2311.02058},
  year={2023}
}