Algorithmic-Parameter Optimization of a Parallelized Split-Step Fourier Transform Using a Modified BSP Cost Model.
Elankovan SundararajanMalin PremaratneShanika KarunasekeraAaron HarwoodPublished in: ISPA (2004)
Keyphrases
- fourier transform
- cost model
- parameter optimization
- frequency domain
- query optimization
- genetic algorithm ga
- genetic algorithm
- query processing
- differential evolution
- signal processing
- range queries
- parameter estimation
- parameter settings
- pid controller
- regular expressions
- higher order
- database systems
- feature selection
- databases
- least squares
- evolutionary algorithm
- feature space
- feature extraction
- image processing
- hyperparameters
- machine learning