Algorithm unfolding for block-sparse and MMV problems with reduced training overhead.
Jan Christian HauffenPeter JungNicole MückePublished in: Frontiers Appl. Math. Stat. (2023)
Keyphrases
- benchmark problems
- training algorithm
- detection algorithm
- similarity measure
- optimal solution
- dynamic programming
- preprocessing
- computational cost
- optimization algorithm
- theoretical guarantees
- expectation maximization
- segmentation algorithm
- combinatorial optimization
- coefficient matrix
- svm training
- classification algorithm
- particle swarm optimization
- simulated annealing
- np hard
- objective function