From renriquez at bolsamadrid.es  Thu Aug  7 11:27:29 2008
From: renriquez at bolsamadrid.es (renriquez at bolsamadrid.es)
Date: Thu,  7 Aug 2008 11:27:29 +0200 (CEST)
Subject: [Rd] Kernlab, ksvm, class.weights, prob.model = TRUE (PR#11971)
Message-ID: <20080807092729.171B4282C760@mail.pubhealth.ku.dk>

Full_Name: Ram?n Enr?quez Gabeiras
Version: 2.7.0
OS: Windows 32
Submission from: (NULL) (193.110.154.163)


For unbalanced problems, if you provide class.weights parameters (i.e
class.weights = c("1" = 80, "0"= 20), prob.model = TRUE) always return the error
...


If you try with prob.model = FALSE it works perfectly ....

Thanks in advance and regards.



[Rd] Kernlab, ksvm, class.weights, prob.model = TRUE (PR#11971)
renriquez at bolsamadrid.es