Feature selection for fault level diagnosis of planetary gearboxes.
Zhiliang LiuXiaomin ZhaoMing Jian ZuoHongbing XuPublished in: Adv. Data Anal. Classif. (2014)
Keyphrases
- feature selection
- fault diagnosis
- fault detection
- multiple faults
- fault detection and diagnosis
- fault model
- feature selection algorithms
- neural network
- fault detection and isolation
- failure modes
- levels of abstraction
- text categorization
- mutual information
- classification models
- medical diagnosis
- text classification
- feature set
- feature weighting
- small sample
- irrelevant features
- dimensionality reduction
- multi class
- expert systems
- diagnostic tests
- gas turbine
- machine learning
- data sets