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[R] docs update - callbacks and parameter style

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Vadim Khotilovich
2016-06-27 01:59:58 -05:00
parent e9eb34fabc
commit a0aa305268
28 changed files with 564 additions and 162 deletions
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6
R-package/man/xgb.plot.deepness.Rd
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@@ -20,7 +20,7 @@ Display both the number of \code{leaf} and the distribution of \code{weighted ob
by tree deepness level.
The purpose of this function is to help the user to find the best trade-off to set
the \code{max.depth} and \code{min_child_weight} parameters according to the bias / variance trade-off.
the \code{max_depth} and \code{min_child_weight} parameters according to the bias / variance trade-off.
See \link{xgb.train} for more information about these parameters.
@@ -36,8 +36,8 @@ This function is inspired by the blog post \url{http://aysent.github.io/2015/11/
\examples{
data(agaricus.train, package='xgboost')
bst <- xgboost(data = agaricus.train$data, label = agaricus.train$label, max.depth = 15,
eta = 1, nthread = 2, nround = 30, objective = "binary:logistic",
bst <- xgboost(data = agaricus.train$data, label = agaricus.train$label, max_depth = 15,
eta = 1, nthread = 2, nrounds = 30, objective = "binary:logistic",
min_child_weight = 50)
xgb.plot.deepness(model = bst)