Byzantine-Resilient Federated PCA and Low Rank Matrix Recovery.
Ankit Pratap SinghNamrata VaswaniPublished in: CoRR (2023)
Keyphrases
- low rank matrix recovery
- principal component analysis
- robust principal component analysis
- low rank
- low rank and sparse
- robust face recognition
- object detection
- face recognition
- gabor features
- convex optimization
- singular value decomposition
- sparse representation
- signal recovery
- dimensionality reduction
- independent component analysis
- feature extraction
- principal components
- high dimensional
- salient object detection
- low rank matrix
- distributed systems
- negative matrix factorization
- computer vision
- gabor filters
- face images
- high dimensional data
- hierarchical bayesian model
- feature analysis
- pattern recognition
- feature space
- k means
- matrix factorization
- dimension reduction
- data sets
- linear combination