Workload Characterization Using Hierarchical PCA.
Lina SawalhaGrant DeljevicPublished in: ISPASS (2023)
Keyphrases
- principal component analysis
- principal components analysis
- dimensionality reduction
- feature extraction
- principal components
- hierarchical structure
- face recognition
- face images
- hierarchical model
- feature space
- independent component analysis
- low dimensional
- appearance based object recognition
- data sets
- kernel pca
- hierarchical clustering
- unsupervised learning
- response time
- k means
- computer vision
- information retrieval
- data mining
- neural network
- databases