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Dialog device with dialog support generated using a mixture of language models combined using a recurrent neural network
Dialog device with dialog support generated using a mixture of language models combined using a recurrent neural network
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机译:通过使用递归神经网络结合多种语言模型生成具有对话框支持的对话框设备
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摘要
A dialog device comprises a natural language interfacing device (chat interface or a telephonic device), and a natural language output device (the chat interface, a display device, or a speech synthesizer outputting to the telephonic device). A computer stores natural language dialog conducted via the interfacing device and constructs a current utterance word-by-word. Each word is chosen by applying a plurality of language models to a context comprising concatenation of the stored dialog and the current utterance thus far. Each language model outputs a distribution over the words of a vocabulary. A recurrent neural network (RNN) is applied to the distributions to generate a mixture distribution. The next word is chosen using the mixture distribution. The output device outputs the current natural language utterance after it has been constructed by the computer.
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