Comparison of Unsupervised Modulation Filter Learning Methods for ASR.
Purvi AgrawalSriram GanapathyPublished in: INTERSPEECH (2018)
Keyphrases
- learning process
- learning systems
- unsupervised learning
- empirical studies
- computational cost
- deep architectures
- information retrieval
- learning algorithm
- supervised learning
- significant improvement
- discriminative learning
- mobile learning
- benchmark datasets
- denoising
- neural network
- active learning
- prior knowledge
- reinforcement learning
- feature extraction
- face recognition
- machine learning