Online PCA with Optimal Regret.
Jiazhong NieWojciech KotlowskiManfred K. WarmuthPublished in: J. Mach. Learn. Res. (2016)
Keyphrases
- online learning
- worst case
- principal component analysis
- principal components analysis
- principal components
- face recognition
- online algorithms
- online convex optimization
- social networks
- dimensionality reduction
- dynamic programming
- high dimensional
- lower bound
- optimal solution
- loss function
- covariance matrix
- dimension reduction
- objective function
- feature extraction
- computer vision