Improving the Robustness to Outliers of Mixtures of Probabilistic PCAs.
Nicolas DelannayCédric ArchambeauMichel VerleysenPublished in: PAKDD (2008)
Keyphrases
- generative model
- mixture model
- uncertain data
- outlier detection
- data driven
- databases
- neural network
- information theoretic
- real time
- probabilistic logic
- probabilistic model
- knowledge discovery
- bayesian networks
- markov chain
- expectation maximization
- case study
- data mining
- gaussian mixture model
- conditional probabilities
- posterior probability
- high robustness
- probabilistic approaches