Fault Features Uncertainty Quantification With Parameters Uncertainties of Data-Driven Models and Its Application in Rotor Systems Condition Assessment.
Yulai ZhaoYun-Peng ZhuJunzhe LinQingkai HanYang LiuPublished in: IEEE Trans. Instrum. Meas. (2024)
Keyphrases
- data driven
- complex systems
- abstraction levels
- classification models
- mathematical models
- fault diagnosis
- computational models
- analytical models
- feature vectors
- parameter estimation
- neural network
- predictive power
- biological systems
- mathematical model
- free parameters
- image features
- feature space
- prior knowledge
- physical systems
- learned models
- operating conditions
- machine learning approaches
- parametric models
- autoregressive
- probabilistic model
- management system
- statistical models
- model selection
- predictive features
- utility theory
- fault models
- learning models
- computer systems
- maximum likelihood
- feature set
- co occurrence
- low level
- decision trees