A Novel Life Prediction Method for Railway Safety Relays Using Degradation Parameters.
Yongkui SunYuan CaoYuzhuo ZhangChaofan XuPublished in: IEEE Intell. Transp. Syst. Mag. (2018)
Keyphrases
- sensitivity analysis
- segmentation method
- detection method
- parameter estimation
- prior knowledge
- maximum likelihood
- fine tuning
- high accuracy
- similarity measure
- computational cost
- prediction accuracy
- synthetic data
- classification method
- experimental evaluation
- cost function
- feature vectors
- clustering method
- support vector
- objective function
- correlation coefficient
- prediction model
- data sets