Keyphrases
- missing data
- principal component analysis
- independent component analysis
- missing values
- low rank
- signal processing
- dimensionality reduction
- incomplete data
- matrix factorization
- motion segmentation
- face recognition
- principal components
- imprecise data
- structure from motion
- multiple imputation
- data imputation
- nearest neighbor
- high dimensional
- feature extraction
- feature space
- low dimensional
- face images
- dimension reduction
- motion estimation
- support vector machine
- k means
- computer vision