@incollection {NIPS2003_VM04,
  author = " Michael Fink and  Pietro Perona",
  title = " Mutual Boosting for Contextual Inference",
  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 = "adaBoost, boosting, face detection, feature selection, multi-class learning, natural images, object recognition",
  }