Faster PCA and Linear Regression through Hypercubes in HElib.
Deevashwer RatheePradeep Kumar MishraMasaya YasudaPublished in: IACR Cryptol. ePrint Arch. (2018)
Keyphrases
- linear regression
- principal component analysis
- sparse regression
- least squares
- regression problems
- regression methods
- principal components analysis
- ridge regression
- linear models
- locally weighted
- nonlinear regression
- independent component analysis
- principal components
- linear regression model
- feature space
- high dimensional
- predictor variables
- kernel regression
- linear discriminant analysis
- dimensionality reduction
- feature extraction
- face recognition
- statistically significant
- low dimensional
- loss bounds
- computer vision