Nonparametric Regression Subject to a Given Number of Local Extreme Value

Abstract

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.

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Document Details

Document Type
Technical Report
Publication Date
Jul 01, 2001
Accession Number
ADP013738

Entities

People

  • Ali Majidi
  • Laurie Davis

Tags

DTIC Thesaurus Topics

  • Algorithms
  • Computer Programming
  • Computer Science
  • Computers
  • Convergence
  • Data Sets
  • Equations
  • Intervals
  • Iterations
  • Mathematics
  • Quadratic Programming
  • Residuals
  • Sequences
  • Standards
  • Technical Information Centers
  • Two Dimensional
  • White Noise

Fields of Study

  • Mathematics

Readers

  • Computational Fluid Dynamics (CFD)
  • Regression Analysis.
  • Statistical inference.