@inproceedings{bayesianbatchactivelearningassparse,
  title = {Bayesian Batch Active Learning as Sparse Subset Approximation},
  author = {Robert Pinsler and Jonathan Gordon and Eric Nalisnick and José Miguel Hernández-Lobato},
  year = {2019},
  booktitle = {NeurIPS 2019 12},
  eprint = {1908.02144},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/1908.02144v4},
}