Sparse Kernel PCA for Outlier Detection.
Rudrajit DasAditya GolatkarSuyash P. AwatePublished in: CoRR (2018)
Keyphrases
- outlier detection
- kernel pca
- kernel methods
- principal component analysis
- spectral clustering
- dimensionality reduction
- kernel function
- input space
- face recognition
- data streams
- feature space
- detection algorithm
- kernel matrix
- knowledge discovery
- high dimensional
- detecting outliers
- detect outliers
- data mining
- component analysis
- cross validation
- machine learning