Stream-weight optimization by LDA and adaboost for multi-stream speaker verification.
Taichi AsamiKoji IwanoSadaoki FuruiPublished in: INTERSPEECH (2005)
Keyphrases
- multi stream
- speaker verification
- audio visual
- multi modal
- emotion recognition
- visual information
- noisy environments
- hidden markov models
- learning algorithm
- visual data
- multimedia
- feature extraction
- acoustic features
- topic models
- principal component analysis
- neural network
- contextual information
- support vector
- audio features
- computer vision