Algorithm 919: A Krylov Subspace Algorithm for Evaluating the ϕ-Functions Appearing in Exponential Integrators.
Jitse NiesenWill M. WrightPublished in: ACM Trans. Math. Softw. (2012)
Keyphrases
- high accuracy
- k means
- learning algorithm
- optimization algorithm
- worst case
- computational cost
- experimental evaluation
- cost function
- computational complexity
- matching algorithm
- objective function
- detection algorithm
- multi objective
- np hard
- dynamic programming
- preprocessing
- similarity measure
- times faster
- search space
- shortest path
- neural network
- segmentation algorithm
- theoretical analysis
- particle swarm optimization
- input data
- semi supervised
- probabilistic model
- significant improvement