An enhanced parareal algorithm based on the deferred correction methods for a stiff system.
Sunyoung BuJune-Yub LeePublished in: J. Comput. Appl. Math. (2014)
Keyphrases
- significant improvement
- preprocessing
- computational cost
- matching algorithm
- synthetic and real images
- detection algorithm
- simulated and real data
- search space
- learning algorithm
- iterative algorithms
- synthetic and real datasets
- np hard
- experimental evaluation
- optimal solution
- computational complexity
- theoretical analysis
- benchmark data sets
- k means
- dynamic programming
- recognition algorithm
- high accuracy
- test images
- heuristic methods
- heuristic rules
- optimization algorithm
- linear programming
- evolutionary algorithm
- objective function
- genetic algorithm
- neural network
- times faster
- spectral clustering
- data sets
- synthetic datasets
- similarity measure
- feature selection
- theoretical guarantees