METHOD FOR CORRECTION ERROR OF SPEECH RECOGNITION AND APPARATUS

摘要

Disclosed are a method for correcting the error of speech recognition and an apparatus thereof. The method for correcting the error of speech recognition includes a step of determining the possibility of the error of a speech recognition result, a step of generating a parallel corpus according to the equality of the speech recognition result and a right answer if the possibility of the error is greater than a predetermined standard, and a step of correcting the error of the speech recognition result based on a speech recognition model and a language model. According to the present invention, errors caused by speech recognition can be corrected. [Reference numerals] (AA) Start; (BB) No; (CC) Yes; (DD) End; (S100) Determine the potential error of speech recognition results; (S200) Generate a parallel corpus according to the equality of the speech recognition result and a right answer; (S300) Generate a speech recognition model based on the parallel corpus; (S400) Correct the error of the speech recognition result based on the speech recognition model and a language model