Exploiting Eigenposteriors for Semi-Supervised Training of DNN Acoustic Models with Sequence Discrimination.
Pranay DigheAfsaneh AsaeiHervé BourlardPublished in: INTERSPEECH (2017)
Keyphrases
- supervised training
- unsupervised learning
- acoustic models
- speech recognition
- training phase
- recognition process
- conditional random fields
- neural nets
- supervised learning
- data sets
- training algorithm
- dependency parsing
- pairwise
- active learning
- small number
- feature selection
- training process
- information retrieval
- machine learning