Fault Detection Using Structured Joint Sparse Nonnegative Matrix Factorization.
Xianchao XiuJun FanYing YangWanquan LiuPublished in: IEEE Trans. Instrum. Meas. (2021)
Keyphrases
- fault detection
- nonnegative matrix factorization
- sparsity constraints
- negative matrix factorization
- fault identification
- fault diagnosis
- matrix factorization
- industrial processes
- data representation
- least squares
- tennessee eastman
- principal component analysis
- spectral clustering
- sparse representation
- document clustering
- high dimensional
- fuel cell
- robust fault detection
- data sets
- power plant
- decision support system
- original data
- image classification
- collaborative filtering
- objective function
- decision making
- artificial intelligence
- machine learning