Efficient Window Aggregate Method on Array Database System.
Li JiangHideyuki KawashimaOsamu TatebePublished in: J. Inf. Process. (2016)
Keyphrases
- database systems
- computational cost
- high precision
- detection method
- fully automatic
- synthetic data
- high accuracy
- experimental evaluation
- high efficiency
- matching algorithm
- clustering method
- optimization algorithm
- probabilistic model
- significant improvement
- prior knowledge
- dynamic programming
- detection algorithm
- database
- learning algorithm
- image processing
- clustering algorithm
- segmentation method
- similarity measure
- computational complexity
- evolutionary algorithm
- k means
- mutual information
- classification accuracy
- data model
- cost function