17. A method according to claim 10 , further comprising: determining a range of transcribed values; and identifying as the predetermined number of questionable utterances, questionable utterances that are from the other voice streams and that have been assigned transcribed values that fall within the range.
10. A computer-implemented method for voice transcription error reduction, comprising the steps of: obtaining speech utterances from a voice stream and assigning each speech utterance with a transcribed value and a confidence score; identifying as questionable utterances, those utterances with transcription values associated with lower confidence scores; selecting one of the questionable utterances and generating a pool of related utterances comprising the selected questionable utterance and a predetermined number of questionable utterances, wherein the predetermined number of questionable utterances are assigned transcribed values similar to the transcribed value of the selected questionable utterance and are from other voice streams; receiving a common transcribed value for a portion of the questionable utterances in the pool of related utterances; and generating using those transcribed values with high confidence scores and using the common transcribed value, a transcribed message, wherein the steps are performed by a suitably-programmed computer.