Modeling audio directional statistics using a complex bingham mixture model for blind source extraction from diffuse noise.
Nobutaka ItoShoko ArakiTomohiro NakataniPublished in: ICASSP (2016)
Keyphrases
- mixture model
- em algorithm
- probabilistic model
- gaussian mixture model
- maximum likelihood
- expectation maximization
- density estimation
- generative model
- language model
- mixture modeling
- von mises fisher
- model selection
- unsupervised learning
- probabilistic mixture model
- mixture components
- probability density function
- pattern recognition
- information extraction
- gaussian mixture
- feature space
- object recognition
- learning algorithm