@article{jointvivoselectingandweightingvisual,
  title = {Joint-ViVo: Selecting and Weighting Visual Words Jointly for Bag-of-Features based Tissue Classification in Medical Images},
  author = {Jing-Yan Wang},
  year = {2012},
  eprint = {1208.3822},
  archivePrefix = {arXiv},
  url = {http://arxiv.org/abs/1208.3822v2},
}