@article{beyondabinaryofnonracisttweetsafour,
  title = {Beyond a binary of (non)racist tweets: A four-dimensional categorical detection and analysis of racist and xenophobic opinions on Twitter in early Covid-19},
  author = {Xin Pei and Deval Mehta},
  year = {2021},
  eprint = {2107.08347},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2107.08347v1},
}