@article{anewsbasedmachinelearningmodelfor,
  title = {A News-based Machine Learning Model for Adaptive Asset Pricing},
  author = {Liao Zhu and Haoxuan Wu and Martin T. Wells},
  year = {2021},
  eprint = {2106.07103},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2106.07103v1},
}