@inproceedings{PRK+20,
  author    = {Varun Pandey and Alexander van Renen and Andreas Kipf and Ibrahim Sabek and Jialin Ding and Alfons Kemper},
  title     = {{The Case for Learned Spatial Indexes}},
  booktitle = {Proceedings of the AIDB Workshop @VLDB},
  address	= {Tokyo, Japan},
  year      = 2020
}