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COMMUNICATING CONTEXT ACROSS DIFFERENT COMPONENTS OF MULTI-MODAL DIALOG APPLICATIONS
COMMUNICATING CONTEXT ACROSS DIFFERENT COMPONENTS OF MULTI-MODAL DIALOG APPLICATIONS
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机译:在多模态对话框应用程序的不同组件之间交流上下文
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摘要
A human-machine dialog system is described which has multiple computer-implemented dialog components. A user client delivers output prompts to a human user and receives dialog inputs including speech inputs from the human user. An automatic speech recognition (ASR) engine processes the speech inputs to determine corresponding sequences of representative text words. A natural language understanding (NLU) engine processes the text words to determine corresponding semantic interpretations. A dialog manager (DM) generates the output prompts and responds to the semantic interpretations so as to manage a dialog process with the human user. The dialog components share context information with each other using a common context sharing mechanism such that the operation of each dialog component reflects available context information.
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