2004

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Optimization in Multimodal Interpretation
Joyce Y. Chai | Pengyu Hong | Michelle X. Zhou | Zahar Prasov
Proceedings of the 42nd Annual Meeting of the Association for Computational Linguistics (ACL-04)

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Performance Evaluation and Error Analysis for Multimodal Reference Resolution in a Conversation System
Joyce Y. Chai | Zahar Prasov | Pengyu Hong
Proceedings of HLT-NAACL 2004: Short Papers

2003

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Combining Semantic and Temporal Constraints for Multimodal Integration in Conversation Systems
Joyce Y. Chai | Pengyu Hong | Michelle X. Zhou
Proceedings of the HLT-NAACL 2003 Workshop on Research Directions in Dialogue Processing