@article{understandingbehaviorcloningwithactionqu,
  title = {Understanding Behavior Cloning with Action Quantization},
  author = {Haoqun Cao and Tengyang Xie},
  year = {2026},
  eprint = {2603.20538},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2603.20538},
}