@incollection {NIPS2003_VM03,
  author = " Amit Gruber and  Yair Weiss",
  title = " Factorization with Uncertainty and Missing Data: Exploiting Temporal Coherence",
  booktitle = "Advances in Neural Information Processing Systems 16",
  editor = "Sebastian Thrun and Lawrence Saul and Bernhard {Sch\"{o}lkopf}",
  publisher = "MIT Press",
  address = "Cambridge, MA",
  year = "2004",
  keywords = "computer vision, structure from motion, EM algorithm, factor analysis, Kalman smoother, temporal coherence",
  }