A parallel-in-time algorithm for variable step multistep methods.
Robert D. FalgoutMatthieu LecouvezCarol S. WoodwardPublished in: J. Comput. Sci. (2019)
Keyphrases
- computational cost
- significant improvement
- preprocessing
- experimental evaluation
- learning algorithm
- synthetic and real datasets
- multi step
- dynamic programming
- recently published
- cost function
- optimal solution
- image processing algorithms
- optimization algorithm
- benchmark data sets
- search space
- exhaustive search
- heuristic methods
- parameter settings
- k means
- simulated and real data
- worst case
- probabilistic model
- computational complexity
- parallel computation
- iterative algorithms
- synthetic and real images
- parallel implementation
- synthetic datasets
- hardware implementation
- heuristic rules
- expectation maximization
- data sets
- computationally demanding
- recognition algorithm
- noisy data
- matching algorithm
- similarity measure