@InProceedings{Kiefer_et_al:1999,
      AUTHOR = {Kiefer, Bernd and Krieger, Hans-Ulrich and Carroll, John and Malouf, Robert},
      TITLE = {A Bag of Useful Techniques for Efficient and Robust Parsing},
      YEAR = {1999},
      BOOKTITLE = {Proceedings of the 37th Annual Meeting of the Association for Computational Linguistics (ACL-ANNUAL'99), June 20 - 26},
      PAGES = {473-480},
      ADDRESS = {College Park, Maryland, USA},
      PUBLISHER = {ACL},
      URL = {http://www.cogs.susx.ac.uk/lab/nlp/carroll/papers/acl99.pdf},
      ABSTRACT = {This paper describes new and improved techniques which help a unification based parser to process input efficiently and robustly. In combination these methods result in a speed up in parsing time of more than an order of magnitude. The methods are correct in the sense that none of them rule out legal rule applications.},
      ANNOTE = {COLIURL : Kiefer:1999:BUT.pdf}
}