@article{hypergraphconvolutionalnetworkbasedweakl,
  title = {Hypergraph Convolutional Network based Weakly Supervised Point Cloud Semantic Segmentation with Scene-Level Annotations},
  author = {Zhuheng Lu and Peng Zhang and Yuewei Dai and Weiqing Li and Zhiyong Su},
  year = {2022},
  eprint = {2211.01174},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2211.01174v1},
}