@article{semanticdiscordfindingunusuallocal,
  title = {Semantic Discord: Finding Unusual Local Patterns for Time Series},
  author = {Li Zhang and Yifeng Gao and Jessica Lin},
  year = {2020},
  eprint = {2001.11842},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2001.11842v2},
}