@INPROCEEDINGS{Pan2006LeMan,
  Address  = {Boston, United States},
  Author    = {J. J. Pan and Q. Yang and H. Chang and D. Y. Yeung},
  Booktitle = {Proceedings of  the Twenty-First National Conference on Artificial Intelligence},
  Pages      = {988-993},
  Title        = {A Manifold Regularization Approach to Calibration Reduction for Sensor-Network Based Tracking},
  Year       = {2006},
}