Keyphrases
- expectation maximization
- parameter learning
- em algorithm
- generative model
- methods can be applied
- parameter estimation
- mixture model
- probabilistic model
- databases
- gradient ascent
- density estimation
- bayesian networks
- database
- k means
- pairwise
- multiscale
- image segmentation
- web services
- information systems
- information retrieval
- machine learning
- real world
- knowledge organization
- expectation maximisation