@article{uldgnnafragmenteduilayerdetectorbased,
  title = {ULDGNN: A Fragmented UI Layer Detector Based on Graph Neural Networks},
  author = {Jiazhi Li and Tingting Zhou and Yunnong Chen and Yanfang Chang and Yankun Zhen and Lingyun Sun and Liuqing Chen},
  year = {2022},
  eprint = {2208.06658},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2208.06658v1},
}