@article{anngrambasedapproachtoautoextracting,
  title = {An N-gram based approach to auto-extracting topics from research articles},
  author = {Linkai Zhu and Maoyi Huang and Maomao Chen and Wennan Wang},
  year = {2021},
  eprint = {2110.11879},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2110.11879v1},
}