Quality-related locally weighted soft sensing for non-stationary processes by a supervised Bayesian network with latent variables.
Yuxue XuYun WangTianhong YanYuchen HeJun WangDe GuHaiping DuWeihua LiPublished in: Frontiers Inf. Technol. Electron. Eng. (2021)
Keyphrases
- non stationary
- latent variables
- locally weighted
- probabilistic model
- bayesian networks
- random variables
- hidden variables
- linear regression
- prior knowledge
- topic models
- naive bayes
- graphical models
- regression model
- observed variables
- incomplete data
- empirical mode decomposition
- machine learning
- semi supervised
- learning algorithm
- transfer learning
- bayesian inference
- generative model
- em algorithm
- feature selection