Nonparametric Regression Subject to a Given Number of Local Extreme Value
ESSEN UNIV (GERMANY) DEPT OF MATHEMATICS AND COMPUTER SCIENCE
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We consider the problem of nonparametric regression. The aim is to get a smooth function which represents the dataset and has a reasonable number of extreme values. An iterative method, the QSOR method is introduced. Problems with the slow convergence of the method are reduced using multigrid techniques.
- Numerical Mathematics
- Statistics and Probability