Adaptive Randomized Coordinate Descent for Sparse Systems: Lasso and Greedy Algorithms.
Alexandru OnoseBogdan DumitrescuPublished in: IEEE Trans. Signal Process. (2015)
Keyphrases
- greedy algorithms
- greedy algorithm
- elastic net
- adaptive systems
- least squares
- sparse representation
- learning systems
- building blocks
- complex systems
- neural network
- distributed systems
- management system
- special case
- computer systems
- intelligent systems
- worst case
- retrieval systems
- sparse data
- dynamic programming
- data mining