@article{JMLR:v9:krause08a,
  author  = {Andreas Krause and Ajit Singh and Carlos Guestrin},
  title   = {Near-Optimal Sensor Placements in Gaussian Processes: Theory, Efficient Algorithms and Empirical Studies},
  journal = {Journal of Machine Learning Research},
  year    = {2008},
  volume  = {9},
  number  = {8},
  pages   = {235--284},
  url     = {http://jmlr.org/papers/v9/krause08a.html}
}