A parallel and scalable algorithm for ADI method with pre-propagation and message vectorization.
Akiyoshi WakataniPublished in: Parallel Comput. (2004)
Keyphrases
- high accuracy
- preprocessing
- single pass
- dynamic programming
- computational cost
- computational complexity
- clustering method
- improved algorithm
- parallel implementation
- segmentation algorithm
- detection algorithm
- k means
- synthetic and real images
- theoretical analysis
- computationally efficient
- input data
- cost function
- significant improvement
- detection method
- experimental evaluation
- tree structure
- optimization method
- objective function
- prior information
- optimization algorithm
- similarity measure
- highly efficient
- parameter free
- curve fitting
- estimation algorithm
- computational efficiency
- selection algorithm
- experimental study
- energy function
- segmentation method
- matching algorithm
- support vector machine svm
- optimal solution
- pairwise
- high efficiency
- parallel genetic algorithm
- np hard
- recognition algorithm
- noisy data
- classification method
- classification algorithm
- probabilistic model
- support vector machine
- simulated annealing
- mathematical model
- expectation maximization
- parallel version
- multiprocessor architecture
- decomposition method
- learning algorithm
- reconstruction method
- search space
- em algorithm