Conditional classifiers and boosted conditional Gaussian mixture model for novelty detection.
Reza Mohammadi-GhaziYoussef M. MarzoukOral BüyüköztürkPublished in: Pattern Recognit. (2018)
Keyphrases
- gaussian mixture model
- novelty detection
- text filtering
- mixture model
- em algorithm
- support vector
- background subtraction
- feature vectors
- anomaly detection
- gaussian mixture modeling
- expectation maximization
- decision trees
- feature set
- svm classifier
- classification algorithm
- probabilistic model
- pairwise
- concept drift
- gaussian mixture
- feature space
- information retrieval