@inproceedings{ijcai2009p320,
  title     = {A Sparse Covariance Function for Exact Gaussian Process Inference in Large Datasets},
  author    = {Melkumyan, Arman and Ramos, Fabio},
  booktitle = {Proceedings of the Twenty-First International Joint Conference on
               Artificial Intelligence, {IJCAI-09}},
  publisher = {International Joint Conferences on Artificial Intelligence},
  editor    = {Hiroaki Kitano},
  pages     = {1936--1941},
  year      = {2009},
  url       = {https://ijcai.org/proceedings/2009/320},
}