Voice recognition method and device and computer readable storage medium

• Main Author: WANG JINCHAO
• Format: Patent
• Language: Chinese; English
• Published: 23.07.2021
• Subjects: ACOUSTICS; MUSICAL INSTRUMENTS; PHYSICS; SPEECH ANALYSIS OR SYNTHESIS; SPEECH OR AUDIO CODING OR DECODING; SPEECH OR VOICE PROCESSING; SPEECH RECOGNITION

The invention relates to the technical field of voice processing, particularly provides a voice recognition method and device and a computer readable storage medium, and aims to solve the technical problem of how to accurately and efficiently perform voice recognition. Therefore, according to the method provided by the embodiment of the invention, a knowledge distillation algorithm can be adopted to enable a plurality of trained first speech recognition models to guide a second speech recognition model to carry out model training; the phoneme recognition capability and decoding capability of the trained second speech recognition model on the input speech are close to the phoneme recognition and decoding capabilities of the plurality of first speech recognition models; therefore, only one second voice recognition model needs to be operated on the computer equipment, the voice recognition effect of parallel operation of the multiple first voice recognition models can be achieved, and the voice recognition effic