The following publications are possibly variants of this publication:
- DARPA communicator: cross-system results for the 2001 evaluationMarilyn A. Walker, Alexander I. Rudnicky, Rashmi Prasad, John S. Aberdeen, Elizabeth Owen Bratt, John S. Garofolo, Helen Wright Hastie, Audrey N. Le, Bryan L. Pellom, Alexandros Potamianos, Rebecca J. Passonneau, Salim Roukos, Gregory A. Sanders, Stephanie Seneff, David Stallard. interspeech 2002: 269-272 [doi]
- DARPA communicator dialog travel planning systems: the june 2000 data collectionMarilyn A. Walker, John S. Aberdeen, Julie E. Boland, Elizabeth Owen Bratt, John S. Garofolo, Lynette Hirschman, Audrey N. Le, Sungbok Lee, Shrikanth Narayanan, K. Papineni, Bryan L. Pellom, Joseph Polifroni, Alexandros Potamianos, P. Prabhu, Alexander I. Rudnicky, Gregory A. Sanders, Stephanie Seneff, David Stallard, Steve Whittaker. interspeech 2001: 1371-1374 [doi]
- Effects of word error rate in the DARPA communicator data during 2000 and 2001Gregory A. Sanders, Audrey N. Le, John S. Garofolo. interspeech 2002: 277-280 [doi]
- Evaluation for Darpa Communicator Spoken Dialogue SystemsMarilyn A. Walker, Lynette Hirschman, John S. Aberdeen. lrec 2000: [doi]
- Quantitative and Qualitative Evaluation of Darpa Communicator Spoken Dialogue SystemsMarilyn A. Walker, Rebecca J. Passonneau, Julie E. Boland. acl 2001: 515-522 [doi]
- The AT&t-DARPA communicator mixed-initiative spoken dialog systemEsther Levin, Shrikanth Narayanan, Roberto Pieraccini, Konstantin Biatov, Enrico Bocchieri, Giuseppe Di Fabbrizio, Wieland Eckert, S. Lee, A. Pokrovsky, Mazin G. Rahim, P. Ruscitti, Marilyn A. Walker. interspeech 2000: 122-125 [doi]