Kriging and also MARS (multiadaptive regression splines

MARS is very good for modeling where the variables have a change in importance across a data set. fx=f(x) if a> some # and 0 otherwise

see https://en.wikipedia.org/wiki/Kriging#:~:text=From%20Wikipedia%2C%20the%20free%20encyclopedia,process%20governed%20by%20prior%20covariances. and

https://en.wikipedia.org/wiki/Multivariate_adaptive_regression_spline

  • Guest
  • Nov 17 2020
  • New ideas
  • Attach files