Gaussian mixture model for new fault categories diagnosis.
Junhong ZhouChee Khiang PangWeili YanPublished in: ETFA (2017)
Keyphrases
- gaussian mixture model
- fault diagnosis
- fault detection
- multiple faults
- mixture model
- fault model
- em algorithm
- feature vectors
- speaker identification
- speaker recognition
- maximum likelihood
- gaussian mixture
- normal operation
- expectation maximization
- model based diagnosis
- background subtraction
- gaussian mixture modeling
- probability density function
- feature space
- failure modes
- repair actions
- unsupervised learning
- probabilistic model
- fault models
- gaussian distribution
- generative model
- mixture distribution
- prior knowledge
- high dimensional