Multitask Learning of Context-Dependent Targets in Deep Neural Network Acoustic Models.
Peter BellPawel SwietojanskiSteve RenalsPublished in: IEEE ACM Trans. Audio Speech Lang. Process. (2017)
Keyphrases
- context dependent
- multitask learning
- neural network
- multi task
- acoustic models
- gaussian processes
- learning tasks
- multi task learning
- speech recognition
- low level
- semi supervised
- natural language
- labeled data
- high level
- pattern recognition
- automatic speech recognition
- training process
- learning problems
- hidden markov models
- speech recognizer
- feature space
- data sets
- gaussian mixture model
- supervised learning
- active learning