Displaying 2 results from an estimated 2 matches for "oobag".
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oobar
2013 Jun 23
1
Which is the final model for a Boosted Regression Trees (GBM)?
...family = "bernoulli", tree.complexity = 5,
+ learning.rate = 0.01, bag.fraction = 0.5)
names(angaus.tc5.lr01)
[1] "initF" "fit"
[3] "train.error" "valid.error"
[5] "oobag.improve" "trees"
[7] "c.splits" "bag.fraction"
[9] "distribution" "interaction.depth"
[11] "n.minobsinnode" "n.trees"
[13] "nTrain"...
2014 Jul 02
0
How do I call a C++ function (for k-means) within R?
...ld=as.integer(0),
n.trees.old=as.integer(0),
verbose=as.integer(verbose),
PACKAGE = "gbm")
names(gbm.obj) <- c("initF","fit","train.error","valid.error",
"oobag.improve","trees","c.splits")
gbm.obj$bag.fraction <- bag.fraction
gbm.obj$distribution <- distribution
gbm.obj$interaction.depth <- interaction.depth
gbm.obj$n.minobsinnode <- n.minobsinnode
gbm.obj$num.classes <- nClass
gbm.obj$n.trees <...