@inproceedings{Walker-etal97-eval,
  author	= {Walker, Marilyn A. and Litman, Diane J. and Kamm, Candace A. and Abella, Alicia},
  editor	= {Hirschberg, Julia and Kamm, Candace and Walker, Marilyn},
  title		= {Evaluating interactive dialogue systems: extending component evaluation to integrated system evaluation},
  pages		= {1--8},
  booktitle	= {Proceedings of the ACL/EACL Workshop on Interactive Spoken Dialog Systems: bringing speech and NLP together in real applications},
  year		= {1997},
  address	= {Madrid, Spain},
  organization	= {Assocation for Computational Linguistics}
}