Investigating Manifold Learning Technique for Robust Speech Recognition.
Bi-Cheng YanChin-Hong ShihBerlin ChenShih-Hung LiuPublished in: IALP (2018)
Keyphrases
- speech recognition
- manifold learning
- noisy environments
- hidden markov models
- low dimensional
- dimensionality reduction
- speech synthesis
- pattern recognition
- semi supervised
- language model
- high dimensional
- automatic speech recognition
- dimension reduction
- speech recognition technology
- speech recognizer
- nonlinear dimensionality reduction
- speech recognition systems
- high dimensional data
- speaker identification
- feature extraction
- speaker independent
- speech signal
- pairwise
- speaker dependent
- speaker adaptation
- sparse representation
- neural network
- non stationary
- nearest neighbor
- feature space
- information retrieval