Mongolian Speech Recognition Based on Deep Neural Networks [chapter]

Hui Zhang, Feilong Bao, Guanglai Gao
2015 Lecture Notes in Computer Science  
Mongolian is an influential language. And better Mongolian Large Vocabulary Continuous Speech Recognition (LVCSR) systems are required. Recently, the research of speech recognition has achieved a big improvement by introducing the Deep Neural Networks (DNNs). In this study, a DNN-based Mongolian LVCSR system is built. Experimental results show that the DNN-based models outperform the conventional models which based on Gaussian Mixture Models (GMMs) for the Mongolian speech recognition, by a
more » ... e margin. Compared with the best GMM-based model, the DNN-based one obtains a relative improvement over 50%. And it becomes a new state-of-the-art system in this field.
doi:10.1007/978-3-319-25816-4_15 fatcat:oexmhqosxrcfdhc6aefc5ezg6i