Simultaneous perturbation stochastic approximation for clustering of a Gaussian mixture model under unknown but bounded disturbances.
Andrei A. BoiarovOleg N. GranichinWenguang HouPublished in: CCTA (2017)
Keyphrases
- gaussian mixture model
- stochastic approximation
- speaker clustering
- mixture model
- bayesian information criterion
- monte carlo
- em algorithm
- expectation maximization
- clustering algorithm
- background subtraction
- feature vectors
- unsupervised learning
- feature space
- dimensionality reduction
- maximum likelihood
- k means
- data points
- gaussian mixture modeling
- probabilistic model
- data mining