@InProceedings{zhang-patrick:2005:ALTA2005,
  author    = {Zhang, Yitao  and  Patrick, Jon},
  title     = {Paraphrase Identification by Text Canonicalization},
  booktitle = {Proceedings of the Australasian Language Technology Workshop 2005},
  month     = {December},
  year      = {2005},
  address   = {Sydney, Australia},
  pages     = {160--166},
  url       = {http://www.aclweb.org/anthology/U05-1023},
  urlALTA   = {http://www.alta.asn.au/events/altw2005/cdrom/pdf/ALTA200523.pdf}
}