@InProceedings{elsner-schudy:2009:ILPNLP,
  author    = {Elsner, Micha  and  Schudy, Warren},
  title     = {Bounding and Comparing Methods for Correlation Clustering Beyond {ILP}},
  booktitle = {Proceedings of the Workshop on Integer Linear Programming for Natural Language Processing},
  month     = {June},
  year      = {2009},
  address   = {Boulder, Colorado},
  publisher = {Association for Computational Linguistics},
  pages     = {19--27},
  url       = {http://www.aclweb.org/anthology/W09-1803}
}