performance improvement based on the negative examples for speech recognition (anti-word)

摘要

The system and method for the negative examples based on performance improvements to the speech recognition is presented. Embodiments of the present disclosure, the automatic speech recognition (ASR) systems, and erroneously detected to be identified, and, to deal with the identification of the negative examples of keywords. Various methods may be used to identify the negative examples of keywords. Such methods may include, for example, a negative example that up and allow learning to listen by the human from the field-specific large text source. In at least one embodiment, the negative examples of keywords may be used to improve the performance of the ASR system by reducing false positives.BACKGROUND 1