Active learning by label uncertainty for acoustic emotion recognition.
Zixing ZhangJun DengErik MarchiBjörn W. SchullerPublished in: INTERSPEECH (2013)
Keyphrases
- emotion recognition
- emotional speech
- active learning
- active learning framework
- audio visual
- human computer interaction
- facial expressions
- sentiment analysis
- emotion classification
- speaker verification
- semi supervised
- information fusion
- machine learning
- smart home
- facial images
- learning process
- learning algorithm
- training set
- information retrieval
- labeled data
- emotional state
- video sequences
- acoustic features