Extremely Scalable Algorithm for 108-atom Quantum Material Simulation on the Full System of the K Computer.
Takeo HoshiHiroto ImachiKiyoshi KumahataMasaaki TeraiKengo MiyamotoKazuo MinamiFumiyoshi ShojiPublished in: ScalA@SC (2016)
Keyphrases
- detection algorithm
- learning algorithm
- mathematical model
- k means
- computationally efficient
- single pass
- times faster
- optimization algorithm
- theoretical analysis
- experimental evaluation
- preprocessing
- significant improvement
- np hard
- similarity measure
- matching algorithm
- clustering method
- segmentation algorithm
- expectation maximization
- high accuracy
- dynamic programming
- cost function
- input data
- association rules
- worst case
- optimal solution
- tree structure
- monte carlo
- computational cost
- simulation study
- improved algorithm
- estimation algorithm
- neural network