A Deep Nonnegative Matrix Factorization Approach via Autoencoder for Nonlinear Fault Detection.
Zelin RenWensheng ZhangZhizhong ZhangPublished in: IEEE Trans. Ind. Informatics (2020)
Keyphrases
- fault detection
- nonnegative matrix factorization
- matrix factorization
- industrial processes
- fault diagnosis
- negative matrix factorization
- fault identification
- data representation
- tennessee eastman
- least squares
- principal component analysis
- robust fault detection
- spectral clustering
- document clustering
- fuel cell
- original data
- objective function
- image processing
- missing data
- signal processing
- power plant
- collaborative filtering
- information extraction
- pairwise
- feature space
- face recognition
- image segmentation