@inproceedings{silver2021learning,
  title={Learning Symbolic Operators for Task and Motion Planning}, 
  author={Tom Silver and Rohan Chitnis and Joshua Tenenbaum and Leslie Pack Kaelbling and Tomas Lozano-Perez},
  year={2021},
  booktitle = {IEEE/RSJ International Conference on Intelligent Robots and Systems (IROS)},
}