This content is only available as a PDF.
Author notes
*
ITA Software, Inc., 141 Portland Street, Cambridge, MA 02139, USA. E-mail: [email protected]. This paper is an extended version of the talk given on receipt of the ACL's Lifetime Achievement Award at the Association's annual meeting in Uppsala, Sweden, on July 13, 2010.
© 2010 Association for Computational Linguistics
2010
MIT Press