A global algorithm to estimate the expectations of the components of an observed univariate mixture.
Nicolas PaulMichel TerréLuc FetyPublished in: Adv. Data Anal. Classif. (2007)
Keyphrases
- dynamic programming
- optimal solution
- experimental evaluation
- similarity measure
- detection algorithm
- preprocessing
- expectation maximization
- cost function
- objective function
- computational complexity
- computational cost
- learning algorithm
- estimation algorithm
- gaussian mixture
- theoretical analysis
- linear programming
- probabilistic model
- significant improvement
- em algorithm
- mixture model
- search space
- bayesian networks
- classification algorithm
- estimation error
- decision trees
- neural network
- independent components