Least squares convex-concave data smoothing

DOI10.1023/B:COAP.0000042030.54793.47zbMath1060.65013OpenAlexW1969571935MaRDI QIDQ702482

I. C. Demetriou

Publication date: 17 January 2005

Published in: Computational Optimization and Applications (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1023/b:coap.0000042030.54793.47

zbMATH Keywords

sigmoidquadratic programmingsmoothingsplinesdata fittingleast squaresconvexApproximationdivided differencesubstitutionconcaveincreasing/decreasing rates of changeS-curve

Mathematics Subject Classification ID

Numerical smoothing, curve fitting (65D10) Quadratic programming (90C20) Data smoothing in stochastic control theory (93E14)

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