Efficient Unsupervised Parameter Estimation for One-Class Support Vector Machines.
Zahra GhafooriSarah M. ErfaniSutharshan RajasegararJames C. BezdekShanika KarunasekeraChristopher LeckiePublished in: IEEE Trans. Neural Networks Learn. Syst. (2018)
Keyphrases
- parameter estimation
- maximum likelihood
- markov random field
- least squares
- model selection
- statistical models
- em algorithm
- parameter estimation algorithm
- one class support vector machines
- parameter values
- random fields
- expectation maximization
- parameters estimation
- parameter estimates
- anomaly detection
- posterior distribution
- maximum likelihood estimation
- supervised learning
- computer vision
- learning algorithm
- model fitting
- maximum likelihood estimates
- data sets