Using Unsupervised Feature-Based Speaker Adaptation for Improved Transcription of Spoken Archives.
Petr CervaKarel PalecekJan SilovskýJan NouzaPublished in: INTERSPEECH (2011)
Keyphrases
- speech recognition
- speaker adaptation
- automatic speech recognition
- unsupervised learning
- speaker dependent
- speech recognition systems
- handwriting recognition
- supervised learning
- machine learning
- maximum likelihood
- language model
- non stationary
- semi supervised
- information extraction
- feature vectors
- speech synthesis
- feature space
- face recognition
- neural network