APPARATUS AND METHOD FOR PROCESSING SPEECH RECOGNITION TO IMPROVE SPEECH RECOGNITION PERFORMANCE

摘要

PURPOSE: An apparatus and a method for processing speech recognition to improve speech recognition performance are provided to re-perform a voice recognition process based on user evaluation for a voice recognition result, thereby drastically improving speech recognition performance at low costs. CONSTITUTION: A user interface unit(221) receives user evaluation for user voice or voice recognition result for voice recognition from a user. A voice recognizing unit(223) repetitively performs voice recognition for the inputted user voice while re-defining a pronouncing dictionary according to the user evaluation. The voice recognizing unit provides a corresponding voice recognizing result to the user. The user evaluation shows the number of normally recognized syllables.