Hierarchical Phoneme Classification for Improved Speech Recognition

Speech recognition consists of converting input sound into a sequence of phonemes, then finding text for the input using language models. Therefore, phoneme classification performance is a critical factor for the successful implementation of a speech recognition system. However, correctly distinguis...

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Bibliographic Details

Published in:	Applied Sciences
Main Authors:	Donghoon Oh, Jeong-Sik Park, Ji-Hwan Kim, Gil-Jin Jang
Format:	Article
Language:	English
Published:	MDPI AG 2021-01-01
Subjects:	speech recognition phoneme classification clustering recurrent neural networks
Online Access:	https://www.mdpi.com/2076-3417/11/1/428