@InProceedings{heinz-higuera-zaanen:2011:Tutorials,
  author    = {Heinz, Jeffrey  and  Higuera, Colin de la  and  Zaanen, Menno van},
  title     = {Formal and Empirical Grammatical Inference},
  booktitle = {Tutorial Abstracts of ACL 2011},
  month     = {June},
  year      = {2011},
  address   = {Portland, Oregon, USA},
  publisher = {Association for Computational Linguistics},
  pages     = {2},
  url       = {http://www.aclweb.org/anthology/P11-5002}
}