The CALO Meeting Assistant L Lynn Voss author Patrick Ehlen author 2007-04 text Proceedings of Human Language Technologies: The Annual Conference of the North American Chapter of the Association for Computational Linguistics (NAACL-HLT) Bob Carpenter editor Amanda Stent editor Jason D Williams editor Association for Computational Linguistics Rochester, New York, USA conference publication voss-ehlen-2007-calo https://aclanthology.org/N07-4009/ 2007-04 17 18