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SYSTEM AND METHOD OF EXPLOITING PROSODIC FEATURES FOR DIALOG ACT TAGGING IN A DISCRIMINATIVE MODELING FRAMEWORK
SYSTEM AND METHOD OF EXPLOITING PROSODIC FEATURES FOR DIALOG ACT TAGGING IN A DISCRIMINATIVE MODELING FRAMEWORK
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机译:区分建模框架中用于对话行为标记的探究性特征的系统和方法
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摘要
Disclosed are a system and method for exploiting information in an utterance for dialog act tagging. An exemplary method includes receiving a user utterance, computing at periodic intervals at least one parameter in the user utterance, quantizing the at least one parameter at each periodic interval, approximating conditional probabilities using an n-gram over a sliding window over the periodic intervals and tagging the utterance as a dialog act based on the approximated conditional probabilities.
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