Faster Ridge Regression via the Subsampled Randomized Hadamard Transform.
Yichao LuParamveer S. DhillonDean P. FosterLyle H. UngarPublished in: NIPS (2013)
Keyphrases
- ridge regression
- hadamard transform
- transform domain
- linear regression
- estimation algorithm
- ordinary least squares
- regression methods
- elimination algorithm
- ls svm
- support vector machine
- motion estimation
- regression model
- spatial domain
- machine learning
- support vector machine svm
- least squares
- parameter selection
- video sequences