A New Method to Construct Lower Bounds for Van der Waerden Numbers.
P. R. HerwigM. J. H. HeuleP. M. van LambalgenHans van MaarenPublished in: Electron. J. Comb. (2007)
Keyphrases
- lower bound
- experimental evaluation
- detection method
- high accuracy
- high precision
- objective function
- neural network
- cost function
- support vector machine svm
- edge detection
- upper bound
- energy function
- preprocessing
- theoretical analysis
- computational cost
- input data
- linear regression
- van der
- image registration
- support vector machine
- dynamic programming
- significant improvement
- prior knowledge
- search space
- multiscale
- similarity measure
- image segmentation