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    • 39. 发明授权
    • Computer-implemented system and method for voice transcription error reduction
    • 计算机实现的语音转录错误减少系统和方法
    • US08972261B2
    • 2015-03-03
    • US14171732
    • 2014-02-03
    • Intellisist, Inc.
    • David Milstein
    • G10L15/00G10L15/06G10L15/26
    • G10L15/26G10L15/01G10L15/06G10L15/063G10L15/10G10L15/1822G10L15/19G10L15/22G10L2015/0631G10L2015/0638H04M3/42221H04M3/51H04M3/5183
    • A computer-implemented system and method for voice transcription error reduction is provided. Speech utterances are obtained from a voice stream and each speech utterance is associated with a transcribed value and a confidence score. Those utterances with transcription values associated with lower confidence scores are identified as questionable utterances. One of the questionable utterances is selected from the voice stream. A predetermined number of questionable utterances from other voice streams and having transcribed values similar to the transcribed value of the selected questionable utterance are identified as a pool of related utterances. A further transcribed value is received for each of a plurality of the questionable utterances in the pool of related utterances. A transcribed message is generated for the voice stream using those transcribed values with higher confidence scores and the further transcribed value for the selected questionable utterance.
    • 提供了一种用于语音转录错误减少的计算机实现的系统和方法。 从语音流中获得语音话语,并且每个语音话语与转录值和置信度得分相关联。 具有与较低置信度得分相关联的转录值的话语被确定为可疑话语。 从语音流中选择一个可疑话语。 来自其他语音流并具有与所选择的可疑话语的转录值类似的转录值的预定数量的可疑话语被识别为相关话语池。 在相关话语池中的多个可疑话语中的每一个接收另外的转录值。 使用具有更高置信度得分的转录值和所选择的可疑话语的另外的转录值,为语音流生成转录消息。