Probabilistic Stationary Subspace Analysis for Monitoring Nonstationary Industrial Processes With Uncertainty.
Dehao WuDonghua ZhouMaoyin ChenPublished in: IEEE Trans. Ind. Informatics (2022)
Keyphrases
- non stationary
- industrial processes
- subspace analysis
- industrial process
- fault detection
- quality improvement
- mixture model
- monitoring system
- decision theory
- probabilistic model
- generative model
- discrete valued
- bayesian networks
- blind source separation
- subspace methods
- pattern recognition
- benchmark datasets
- subspace learning
- dimensionality reduction
- feature extraction
- face recognition