@inproceedings{bayesianoptimisationovermultiple,
  title = {Bayesian Optimisation over Multiple Continuous and Categorical Inputs},
  author = {Binxin Ru and Ahsan S. Alvi and Vu Nguyen and Michael A. Osborne and Stephen J. Roberts},
  year = {2019},
  booktitle = {ICML 2020 1},
  eprint = {1906.08878},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/1906.08878v2},
}