Improving the Accuracy of Chebyshev Tau Method for Nonlinear Differential Problems.
Alexandra GavinaJosé MatosPaulo B. VasconcelosPublished in: Math. Comput. Sci. (2016)
Keyphrases
- high accuracy
- computational cost
- dynamic programming
- high precision
- computational efficiency
- error rate
- clustering method
- highly accurate
- objective function
- pairwise
- classification accuracy
- detection method
- alternative methods
- correlation coefficient
- search methods
- support vector machine
- cost function
- significant improvement
- detection algorithm
- feature set
- classification method
- optimization method
- combinatorial optimization
- preprocessing
- similarity measure
- numerical methods
- window size
- data sets