@InProceedings{berka-vajtervsic:2013:IJCNLP,
  author    = {Berka, Tobias  and  Vajter\v{s}ic, Marian},
  title     = {Updating Rare Term Vector Replacement},
  booktitle = {Proceedings of the Sixth International Joint Conference on Natural Language Processing},
  month     = {October},
  year      = {2013},
  address   = {Nagoya, Japan},
  publisher = {Asian Federation of Natural Language Processing},
  pages     = {1002--1006},
  url       = {http://www.aclweb.org/anthology/I13-1135}
}