Convergence of the shifted QR algorithm for unitary Hessenberg matrices.
Tai-Lin WangWilliam B. GraggPublished in: Math. Comput. (2002)
Keyphrases
- learning algorithm
- computational complexity
- convergence rate
- times faster
- detection algorithm
- dynamic programming
- iterative algorithms
- k means
- preprocessing
- optimization algorithm
- computational cost
- matching algorithm
- experimental evaluation
- cost function
- np hard
- recognition algorithm
- convergence property
- simulated annealing
- particle swarm optimization
- genetic algorithm
- significant improvement
- similarity measure
- global convergence