2009

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Setting Up User Action Probabilities in User Simulations for Dialog System Development
Hua Ai | Diane Litman
Proceedings of the Joint Conference of the 47th Annual Meeting of the ACL and the 4th International Joint Conference on Natural Language Processing of the AFNLP

2008

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User Simulation as Testing for Spoken Dialog Systems
Hua Ai | Fuliang Weng
Proceedings of the 9th SIGdial Workshop on Discourse and Dialogue

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Assessing Dialog System User Simulation Evaluation Measures Using Human Judges
Hua Ai | Diane J. Litman
Proceedings of ACL-08: HLT

2007

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Comparing User Simulation Models For Dialog Strategy Learning
Hua Ai | Joel Tetreault | Diane Litman
Human Language Technologies 2007: The Conference of the North American Chapter of the Association for Computational Linguistics; Companion Volume, Short Papers

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Comparing Spoken Dialog Corpora Collected with Recruited Subjects versus Real Users
Hua Ai | Antoine Raux | Dan Bohus | Maxine Eskenazi | Diane Litman
Proceedings of the 8th SIGdial Workshop on Discourse and Dialogue