[pymvpa] Is there any way to get the full script of RFE (recursive feature elimination)?

Yaroslav Halchenko debian at onerussian.com
Mon Dec 29 03:22:51 UTC 2008


>     I'm trying to apply RFE on my data and now reading the manual (Chapter
>    7.1) to get some idea.

>     But I'm not sure if the example in the manual is the full script and
>    further it's quite hard to figure out.

That is a full definition of one of possible ways to do RFE in unbiased
way. It should be fully functional -- just copy-paste that definition of
classifiers (clf) and use CrossValidatedTransferError.

Be ready to wait quite a bit ;-)

You better off using SMLR I guess

-- 
Yaroslav Halchenko
Research Assistant, Psychology Department, Rutgers-Newark
Student  Ph.D. @ CS Dept. NJIT
Office: (973) 353-1412 | FWD: 82823 | Fax: (973) 353-1171
        101 Warren Str, Smith Hall, Rm 4-105, Newark NJ 07102
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