@inproceedings{ijcai2005p137,
  title     = {Optimal Nonmyopic Value of Information in Graphical Models - Efficient Algorithms and Theoretical Limits},
  author    = {Krause, Andreas and Guestrin, Carlos},
  booktitle = {Proceedings of the Nineteenth International Joint Conference on
               Artificial Intelligence, {IJCAI-05}},
  publisher = {International Joint Conferences on Artificial Intelligence},
  pages     = {1339--1344},
  year      = {2005},
  url       = {https://ijcai.org/proceedings/2005/137},
}