Screening Data Points in Empirical Risk Minimization via Ellipsoidal Regions and Safe Loss Function.
Grégoire MialonAlexandre d'AspremontJulien MairalPublished in: CoRR (2019)
Keyphrases
- loss function
- empirical risk
- empirical risk minimization
- data points
- risk minimization
- pairwise
- uniform convergence
- support vector
- nearest neighbor
- high dimensional
- data distribution
- decision function
- high dimensional data
- hyperplane
- reproducing kernel hilbert space
- euclidean space
- feature space
- low dimensional
- dimensionality reduction
- finite dimensional
- statistical learning theory
- upper bound
- feature selection