发明名称 Method and system for computing or determining confidence scores for parse trees at all levels
摘要 In a confidence computing method and system, a processor may interpret speech signals as a text string or directly receive a text string as input, generate a syntactical parse tree representing the interpreted string and including a plurality of sub-trees which each represents a corresponding section of the interpreted text string, determine for each sub-tree whether the sub-tree is accurate, obtain replacement speech signals for each sub-tree determined to be inaccurate, and provide output based on corresponding text string sections of at least one sub-tree determined to be accurate.
申请公布号 US2009030686(A1) 申请公布日期 2009.01.29
申请号 US20070881464 申请日期 2007.07.27
申请人 WENG FULIANG;LIN FENG;FENG ZHE 发明人 WENG FULIANG;LIN FENG;FENG ZHE
分类号 G10L15/00 主分类号 G10L15/00
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