@inproceedings{semisupervisedlearningoffeature,
  title = {Semi-supervised Learning of Feature Hierarchies for Object Detection in a Video},
  author = {Yang Yang and Guang Shu and Mubarak Shah},
  year = {2013},
  booktitle = {CVPR 2013 6},
  url = {http://openaccess.thecvf.com/content_cvpr_2013/html/Yang_Semi-supervised_Learning_of_2013_CVPR_paper.html},
}