List-Decodable Mean Estimation in Nearly-PCA Time.
Ilias DiakonikolasDaniel M. KaneDaniel KongsgaardJerry LiKevin TianPublished in: CoRR (2020)
Keyphrases
- principal component analysis
- principal components analysis
- estimation algorithm
- feature extraction
- principle component analysis
- estimation accuracy
- principal components
- error correcting
- data sets
- robust estimation
- singular value decomposition
- covariance matrix
- dimensionality reduction
- feature space
- linear discriminant analysis
- parameter estimation
- data transmission
- image quality
- face images
- k means