@article{riskoptimizedoutlierremovalforrobust,
  title = {Risk-optimized Outlier Removal for Robust 3D Point Cloud Classification},
  author = {Xinke Li and Junchi Lu and Henghui Ding and Changsheng Sun and Joey Tianyi Zhou and Chee Yeow Meng},
  year = {2023},
  eprint = {2307.10875},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2307.10875v3},
}