Collaborative Double Sparse Period-Group Lasso for Bearing Fault Diagnosis.
Zhenkun DiwuHongrui CaoLei WangXuefeng ChenPublished in: IEEE Trans. Instrum. Meas. (2021)
Keyphrases
- group lasso
- fault diagnosis
- monitoring and fault diagnosis
- variable selection
- regression model
- efficient optimization
- multi task
- multiple kernel learning
- expert systems
- multi label learning
- contingency tables
- multi task learning
- low rank
- neural network
- chemical process
- regularization term
- convex optimization
- fault detection
- operating conditions
- rbf neural network
- bp neural network
- fuzzy logic
- high dimensional
- model selection
- linear models
- data mining
- dimension reduction
- cross validation
- training set
- linear combination
- semi supervised learning
- control system
- support vector
- knowledge base
- multi sensor information fusion