SkyAlign: a portable, work-efficient skyline algorithm for multicore and GPU architectures.
Kenneth S. BøghSean ChesterIra AssentPublished in: VLDB J. (2016)
Keyphrases
- detection algorithm
- preprocessing
- computational cost
- learning algorithm
- computationally efficient
- times faster
- computational complexity
- real time
- experimental evaluation
- worst case
- graphics processors
- convergence rate
- matching algorithm
- search space
- np hard
- graphics processing units
- high accuracy
- parallel implementation
- particle swarm optimization
- optimization algorithm
- objective function
- neural network
- skyline queries
- similarity measure
- high dimensional
- distance function
- k means
- simulated annealing
- multi dimensional
- significant improvement
- cost function