@article{activeprobabilisticinferenceonmatrices,
  title = {Active Probabilistic Inference on Matrices for Pre-Conditioning in Stochastic Optimization},
  author = {Filip de Roos and Philipp Hennig},
  year = {2019},
  eprint = {1902.07557},
  archivePrefix = {arXiv},
  url = {http://arxiv.org/abs/1902.07557v1},
}