@article{macavaney:plosone2019-hate,
  author = {MacAvaney, Sean and Yao, Hao-Ren and Yang, Eugene and Russell, Katina and Goharian, Nazli and Frieder, Ophir},
  title = {Hate speech detection: Challenges and solutions},
  year = {2019},
  url = {https://journals.plos.org/plosone/article?id=10.1371/journal.pone.0221152},
  doi = {10.1371/journal.pone.0221152},
  journal = {PLoS ONE},
  pages = {1--16},
  volume = {14}
}