A New Universal Domain Adaptive Method for Diagnosing Unknown Bearing Faults.
Zhenhao YanGuifang LiuJinrui WangHuaiqian BaoZongzhen ZhangXiao ZhangBaokun HanPublished in: Entropy (2021)
Keyphrases
- pairwise
- significant improvement
- high precision
- synthetic data
- fully automatic
- computational cost
- high accuracy
- data sets
- optimization algorithm
- adaptive threshold
- model based diagnosis
- evaluation method
- mathematical model
- segmentation method
- test cases
- detection method
- image restoration
- support vector machine svm
- theoretical analysis
- classification accuracy
- experimental evaluation
- objective function
- decision trees
- image processing