Re: [R] issue with varSel.svm.rfe in package MCRestimate

2009-03-02 Thread Elizabeth McClellan
Unfortunately no one ever answered my question and I was never able to implement the varSel.svm.rfe function in R. I found a 2005 book that mentions the RFE package: Analyzing Microarray Gene Expression Data, Chapter 6.13.4 but

[R] issue with varSel.svm.rfe in package MCRestimate

2008-09-26 Thread Elizabeth McClellan
Hello all, I would like to perform SVM-RFE (Guyon et al. 2002) in R and have only found one implementation of this algorithm. The function belongs to the MCRestimate package but when I try to use it I encounter a problem - the function appears to be missing a required package or other function th