Scalagon: An Efficient Skyline Algorithm for All Seasons.
Markus EndresPatrick RoocksWerner KießlingPublished in: DASFAA (2) (2015)
Keyphrases
- preprocessing
- times faster
- dynamic programming
- search space
- experimental evaluation
- computational cost
- matching algorithm
- learning algorithm
- objective function
- improved algorithm
- expectation maximization
- memory efficient
- highly efficient
- clustering method
- detection algorithm
- theoretical analysis
- high accuracy
- probabilistic model
- computational complexity
- similarity measure
- segmentation algorithm
- optimization algorithm
- classification algorithm
- k means
- skyline queries
- image segmentation