PCA-Pruner: Filter pruning by principal component analysis.
Wei ZhangZhiming WangPublished in: J. Intell. Fuzzy Syst. (2022)
Keyphrases
- principal component analysis
- principal components
- preprocessing step
- independent component analysis
- dimensionality reduction
- dimension reduction
- face recognition
- pruning method
- face images
- low dimensional
- covariance matrix
- linear discriminant analysis
- feature space
- singular value decomposition
- lower dimensional
- discriminant analysis
- negative matrix factorization
- filtering algorithm
- tensor analysis
- subspace learning
- random projections
- feature extraction
- median filter
- face databases
- kernel principal component analysis
- search space