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hide xgb.Boost

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unknown 2014-08-27 22:25:54 -07:00
parent 8a4e66299a
commit a0f22f6aaa
2 changed files with 1 additions and 2 deletions
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1
R-package/NAMESPACE
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@ -8,5 +8,4 @@ export(xgb.train)
export(xgb.save) export(xgb.save)
export(xgb.load) export(xgb.load)
export(xgb.dump) export(xgb.dump)
export(xgb.Booster)
export(xgb.DMatrix.save) export(xgb.DMatrix.save)

2
demo/kaggle-higgs/higgs-pred.R
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@ -9,7 +9,7 @@ data <- as.matrix(dtest[2:31])
idx <- dtest[[1]] idx <- dtest[[1]]
xgmat <- xgb.DMatrix(data, missing = -999.0) xgmat <- xgb.DMatrix(data, missing = -999.0)
bst <- xgb.Booster(params=list("nthread"=16), modelfile=modelfile) bst <- xgb.load(modelfile=modelfile)
ypred <- predict(bst, xgmat) ypred <- predict(bst, xgmat)
rorder <- rank(ypred, ties.method="first") rorder <- rank(ypred, ties.method="first")