@article{acomprehensivesurveyofmachinelearning1,
  title = {A Comprehensive Survey of Machine Learning Based Localization with Wireless Signals},
  author = {Daoud Burghal and Ashwin T. Ravi and Varun Rao and Abdullah A. Alghafis and Andreas F. Molisch},
  year = {2020},
  eprint = {2012.11171},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2012.11171v1},
}