@article{detectingandcharacterizingextremist,
  title = {Detecting and Characterizing Extremist Reviewer Groups in Online Product Reviews},
  author = {Viresh Gupta and Aayush Aggarwal and Tanmoy Chakraborty},
  year = {2020},
  eprint = {2004.05865},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2004.05865v1},
}