The density matrix renormalization group algorithm on kilo-processor architectures: Implementation and trade-offs.
Csaba NemesGergely BarczaZoltán NagyÖrs LegezaPéter SzolgayPublished in: Comput. Phys. Commun. (2014)
Keyphrases
- experimental evaluation
- computational complexity
- learning algorithm
- optimization algorithm
- trade off
- parallel implementation
- worst case
- dynamic programming
- k means
- preprocessing
- hardware implementation
- significant improvement
- probabilistic model
- bayesian networks
- segmentation algorithm
- similarity measure
- detection algorithm
- computational cost
- high speed
- linear programming
- expectation maximization
- convergence rate
- efficient implementation
- neural network