Cloud K-SVD: A Collaborative Dictionary Learning Algorithm for Big, Distributed Data.
Haroon RajaWaheed U. BajwaPublished in: CoRR (2014)
Keyphrases
- distributed data
- sparse representation
- learning algorithm
- small image patches
- sparse codes
- dictionary learning
- data sharing
- sparse coding
- data distribution
- image classification
- cloud computing
- distributed data mining
- image patches
- integrating heterogeneous
- distributed data sources
- training data
- fixed size
- signal processing
- communication cost
- high dimensional data
- face recognition
- data mining algorithms
- machine learning
- file system
- image processing
- joint optimization
- neural network
- dimensionality reduction
- data access
- multi dimensional
- management system
- data structure
- decision trees
- data mining
- databases
- discriminative dictionary