Computing Exponential for Iterative Splitting Methods: Algorithms and Applications.
Jürgen GeiserPublished in: J. Appl. Math. (2011)
Keyphrases
- benchmark datasets
- computational cost
- synthetic and real datasets
- computationally expensive
- methods outperform
- methods require
- experimental comparison
- heuristic methods
- machine learning algorithms
- significant improvement
- computational complexity
- orders of magnitude
- synthetic and real data sets
- parameter settings
- algorithms require
- theoretical analysis
- efficient optimization
- machine learning methods
- statistical methods
- search methods
- optimization methods
- image processing algorithms
- data structure
- image reconstruction algorithms
- data sets
- iterative methods
- computational challenges
- methods can be applied
- high computational complexity
- computer vision algorithms
- alternative methods
- times faster
- empirical studies
- optimization problems
- preprocessing
- data mining