Degradation Feature Selection for Remaining Useful Life Prediction of Rolling Element Bearings.
Bin ZhangLijun ZhangJinwu XuPublished in: Qual. Reliab. Eng. Int. (2016)
Keyphrases
- feature selection
- prediction accuracy
- mutual information
- prediction algorithm
- support vector
- text categorization
- unsupervised learning
- feature selection algorithms
- prediction error
- prediction model
- model selection
- text classification
- feature set
- multi class
- data sets
- high dimensionality
- feature subset
- classification accuracy
- information gain
- multi task
- expert systems
- feature extraction
- ensemble classifier
- genetic algorithm