Task-Oriented Feature Representation for Spontaneous Speech of AD Patients.
Jiyun LiPeng HuangPublished in: ISBRA (2021)
Keyphrases
- feature representation
- spontaneous speech
- ad patients
- spoken language
- dialogue system
- mri data
- human machine interaction
- cortical thickness
- automatic speech recognition
- face recognition
- feature extraction
- spoken document retrieval
- low dimensional
- sparse representation
- feature set
- texture analysis
- feature descriptors
- speech recognition
- non stationary
- nearest neighbor
- natural language
- image processing