I was unable to find anything even remotely similar in KNIME or the forums,
did I miss something, or is my requirement far from the normal
use cases for KNIME ?
Hi Everyone, Yes I have implemented OPLS in an R-script node using the R-package opls. Also PCA and PLS using pcaMethods (bioconductor) and PLS and PLS DA using pls package and the R-learner and R-predictor nodes. I will see if I can get permission from my employers to donate the code to the community. The syntax of the pls node is a bit tricky.
Mark