@@ -1,3 +1,5 @@
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\.o$
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||||
\.so$
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||||
\.dll$
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||||
^.*\.Rproj$
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||||
^\.Rproj\.user$
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||||
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||||
@@ -21,7 +21,7 @@ VignetteBuilder: knitr
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||||
Suggests:
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||||
knitr,
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||||
ggplot2 (>= 1.0.0),
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||||
DiagrammeR (>= 0.4),
|
||||
DiagrammeR (>= 0.6),
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||||
Ckmeans.1d.dp (>= 3.3.1),
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||||
vcd (>= 1.3)
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||||
Depends:
|
||||
|
||||
@@ -1,4 +1,4 @@
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||||
# Generated by roxygen2 (4.1.0): do not edit by hand
|
||||
# Generated by roxygen2 (4.1.1): do not edit by hand
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||||
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||||
export(getinfo)
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||||
export(setinfo)
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||||
|
||||
@@ -42,8 +42,9 @@
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||||
#' \item \code{reg:logistic} logistic regression.
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#' \item \code{binary:logistic} logistic regression for binary classification. Output probability.
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||||
#' \item \code{binary:logitraw} logistic regression for binary classification, output score before logistic transformation.
|
||||
#' \item \code{multi:softmax} set xgboost to do multiclass classification using the softmax objective, you also need to set num_class(number of classes).
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#' \item \code{multi:softprob} same as softmax, but output a vector of ndata * nclass, which can be further reshaped to ndata, nclass matrix. The result contains predicted probability of each data point belonging to each class.
|
||||
#' \item \code{num_class} set the number of classes. To use only with multiclass objectives.
|
||||
#' \item \code{multi:softmax} set xgboost to do multiclass classification using the softmax objective. Class is represented by a number and should be from 0 to \code{tonum_class}.
|
||||
#' \item \code{multi:softprob} same as softmax, but output a vector of ndata * nclass, which can be further reshaped to ndata, nclass matrix. The result contains predicted probabilities of each data point belonging to each class.
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||||
#' \item \code{rank:pairwise} set xgboost to do ranking task by minimizing the pairwise loss.
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#' }
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||||
#' \item \code{base_score} the initial prediction score of all instances, global bias. Default: 0.5
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||||
@@ -84,7 +85,7 @@
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||||
#' \item \code{error} Binary classification error rate. It is calculated as \code{(wrong cases) / (all cases)}. For the predictions, the evaluation will regard the instances with prediction value larger than 0.5 as positive instances, and the others as negative instances.
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#' \item \code{merror} Multiclass classification error rate. It is calculated as \code{(wrong cases) / (all cases)}.
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#' \item \code{auc} Area under the curve. \url{http://en.wikipedia.org/wiki/Receiver_operating_characteristic#'Area_under_curve} for ranking evaluation.
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#' \item \code{ndcg} Normalized Discounted Cumulative Gain. \url{http://en.wikipedia.org/wiki/NDCG}
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#' \item \code{ndcg} Normalized Discounted Cumulative Gain (for ranking task). \url{http://en.wikipedia.org/wiki/NDCG}
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||||
#' }
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||||
#'
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||||
#' Full list of parameters is available in the Wiki \url{https://github.com/dmlc/xgboost/wiki/Parameters}.
|
||||
|
||||
@@ -1,4 +1,4 @@
|
||||
% Generated by roxygen2 (4.1.0): do not edit by hand
|
||||
% Generated by roxygen2 (4.1.1): do not edit by hand
|
||||
% Please edit documentation in R/xgboost.R
|
||||
\docType{data}
|
||||
\name{agaricus.test}
|
||||
|
||||
@@ -1,4 +1,4 @@
|
||||
% Generated by roxygen2 (4.1.0): do not edit by hand
|
||||
% Generated by roxygen2 (4.1.1): do not edit by hand
|
||||
% Please edit documentation in R/xgboost.R
|
||||
\docType{data}
|
||||
\name{agaricus.train}
|
||||
|
||||
@@ -1,4 +1,4 @@
|
||||
% Generated by roxygen2 (4.1.0): do not edit by hand
|
||||
% Generated by roxygen2 (4.1.1): do not edit by hand
|
||||
% Please edit documentation in R/getinfo.xgb.DMatrix.R
|
||||
\docType{methods}
|
||||
\name{getinfo}
|
||||
|
||||
@@ -1,4 +1,4 @@
|
||||
% Generated by roxygen2 (4.1.0): do not edit by hand
|
||||
% Generated by roxygen2 (4.1.1): do not edit by hand
|
||||
% Please edit documentation in R/nrow.xgb.DMatrix.R
|
||||
\docType{methods}
|
||||
\name{nrow,xgb.DMatrix-method}
|
||||
|
||||
@@ -1,4 +1,4 @@
|
||||
% Generated by roxygen2 (4.1.0): do not edit by hand
|
||||
% Generated by roxygen2 (4.1.1): do not edit by hand
|
||||
% Please edit documentation in R/predict.xgb.Booster.R
|
||||
\docType{methods}
|
||||
\name{predict,xgb.Booster-method}
|
||||
|
||||
@@ -1,4 +1,4 @@
|
||||
% Generated by roxygen2 (4.1.0): do not edit by hand
|
||||
% Generated by roxygen2 (4.1.1): do not edit by hand
|
||||
% Please edit documentation in R/predict.xgb.Booster.handle.R
|
||||
\docType{methods}
|
||||
\name{predict,xgb.Booster.handle-method}
|
||||
|
||||
@@ -1,4 +1,4 @@
|
||||
% Generated by roxygen2 (4.1.0): do not edit by hand
|
||||
% Generated by roxygen2 (4.1.1): do not edit by hand
|
||||
% Please edit documentation in R/setinfo.xgb.DMatrix.R
|
||||
\docType{methods}
|
||||
\name{setinfo}
|
||||
|
||||
@@ -1,4 +1,4 @@
|
||||
% Generated by roxygen2 (4.1.0): do not edit by hand
|
||||
% Generated by roxygen2 (4.1.1): do not edit by hand
|
||||
% Please edit documentation in R/slice.xgb.DMatrix.R
|
||||
\docType{methods}
|
||||
\name{slice}
|
||||
|
||||
@@ -1,4 +1,4 @@
|
||||
% Generated by roxygen2 (4.1.0): do not edit by hand
|
||||
% Generated by roxygen2 (4.1.1): do not edit by hand
|
||||
% Please edit documentation in R/xgb.DMatrix.R
|
||||
\name{xgb.DMatrix}
|
||||
\alias{xgb.DMatrix}
|
||||
|
||||
@@ -1,4 +1,4 @@
|
||||
% Generated by roxygen2 (4.1.0): do not edit by hand
|
||||
% Generated by roxygen2 (4.1.1): do not edit by hand
|
||||
% Please edit documentation in R/xgb.DMatrix.save.R
|
||||
\name{xgb.DMatrix.save}
|
||||
\alias{xgb.DMatrix.save}
|
||||
|
||||
@@ -1,4 +1,4 @@
|
||||
% Generated by roxygen2 (4.1.0): do not edit by hand
|
||||
% Generated by roxygen2 (4.1.1): do not edit by hand
|
||||
% Please edit documentation in R/xgb.cv.R
|
||||
\name{xgb.cv}
|
||||
\alias{xgb.cv}
|
||||
|
||||
@@ -1,4 +1,4 @@
|
||||
% Generated by roxygen2 (4.1.0): do not edit by hand
|
||||
% Generated by roxygen2 (4.1.1): do not edit by hand
|
||||
% Please edit documentation in R/xgb.dump.R
|
||||
\name{xgb.dump}
|
||||
\alias{xgb.dump}
|
||||
|
||||
@@ -1,4 +1,4 @@
|
||||
% Generated by roxygen2 (4.1.0): do not edit by hand
|
||||
% Generated by roxygen2 (4.1.1): do not edit by hand
|
||||
% Please edit documentation in R/xgb.importance.R
|
||||
\name{xgb.importance}
|
||||
\alias{xgb.importance}
|
||||
|
||||
@@ -1,4 +1,4 @@
|
||||
% Generated by roxygen2 (4.1.0): do not edit by hand
|
||||
% Generated by roxygen2 (4.1.1): do not edit by hand
|
||||
% Please edit documentation in R/xgb.load.R
|
||||
\name{xgb.load}
|
||||
\alias{xgb.load}
|
||||
|
||||
@@ -1,4 +1,4 @@
|
||||
% Generated by roxygen2 (4.1.0): do not edit by hand
|
||||
% Generated by roxygen2 (4.1.1): do not edit by hand
|
||||
% Please edit documentation in R/xgb.model.dt.tree.R
|
||||
\name{xgb.model.dt.tree}
|
||||
\alias{xgb.model.dt.tree}
|
||||
|
||||
@@ -1,4 +1,4 @@
|
||||
% Generated by roxygen2 (4.1.0): do not edit by hand
|
||||
% Generated by roxygen2 (4.1.1): do not edit by hand
|
||||
% Please edit documentation in R/xgb.plot.importance.R
|
||||
\name{xgb.plot.importance}
|
||||
\alias{xgb.plot.importance}
|
||||
|
||||
@@ -1,4 +1,4 @@
|
||||
% Generated by roxygen2 (4.1.0): do not edit by hand
|
||||
% Generated by roxygen2 (4.1.1): do not edit by hand
|
||||
% Please edit documentation in R/xgb.plot.tree.R
|
||||
\name{xgb.plot.tree}
|
||||
\alias{xgb.plot.tree}
|
||||
|
||||
@@ -1,4 +1,4 @@
|
||||
% Generated by roxygen2 (4.1.0): do not edit by hand
|
||||
% Generated by roxygen2 (4.1.1): do not edit by hand
|
||||
% Please edit documentation in R/xgb.save.R
|
||||
\name{xgb.save}
|
||||
\alias{xgb.save}
|
||||
|
||||
@@ -1,4 +1,4 @@
|
||||
% Generated by roxygen2 (4.1.0): do not edit by hand
|
||||
% Generated by roxygen2 (4.1.1): do not edit by hand
|
||||
% Please edit documentation in R/xgb.save.raw.R
|
||||
\name{xgb.save.raw}
|
||||
\alias{xgb.save.raw}
|
||||
|
||||
@@ -1,4 +1,4 @@
|
||||
% Generated by roxygen2 (4.1.0): do not edit by hand
|
||||
% Generated by roxygen2 (4.1.1): do not edit by hand
|
||||
% Please edit documentation in R/xgb.train.R
|
||||
\name{xgb.train}
|
||||
\alias{xgb.train}
|
||||
@@ -48,8 +48,9 @@ xgb.train(params = list(), data, nrounds, watchlist = list(), obj = NULL,
|
||||
\item \code{reg:logistic} logistic regression.
|
||||
\item \code{binary:logistic} logistic regression for binary classification. Output probability.
|
||||
\item \code{binary:logitraw} logistic regression for binary classification, output score before logistic transformation.
|
||||
\item \code{multi:softmax} set xgboost to do multiclass classification using the softmax objective, you also need to set num_class(number of classes).
|
||||
\item \code{multi:softprob} same as softmax, but output a vector of ndata * nclass, which can be further reshaped to ndata, nclass matrix. The result contains predicted probability of each data point belonging to each class.
|
||||
\item \code{num_class} set the number of classes. To use only with multiclass objectives.
|
||||
\item \code{multi:softmax} set xgboost to do multiclass classification using the softmax objective. Class is a number and should be from 0 \code{tonum_class}
|
||||
\item \code{multi:softprob} same as softmax, but output a vector of ndata * nclass, which can be further reshaped to ndata, nclass matrix. The result contains predicted probabilities of each data point belonging to each class.
|
||||
\item \code{rank:pairwise} set xgboost to do ranking task by minimizing the pairwise loss.
|
||||
}
|
||||
\item \code{base_score} the initial prediction score of all instances, global bias. Default: 0.5
|
||||
|
||||
@@ -1,4 +1,4 @@
|
||||
% Generated by roxygen2 (4.1.0): do not edit by hand
|
||||
% Generated by roxygen2 (4.1.1): do not edit by hand
|
||||
% Please edit documentation in R/xgboost.R
|
||||
\name{xgboost}
|
||||
\alias{xgboost}
|
||||
|
||||
Reference in New Issue
Block a user