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Deprecate reg:linear' in favor of reg:squarederror'. (#4267)

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* Deprecate `reg:linear' in favor of `reg:squarederror'.
* Replace the use of `reg:linear'.
* Replace the use of `silent`.
This commit is contained in:
Jiaming Yuan
2019-03-17 17:55:04 +08:00
committed by GitHub
parent cf8d5b9b76
commit 29a1356669
34 changed files with 210 additions and 193 deletions
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12
src/objective/regression_obj.cu
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@@ -128,8 +128,8 @@ class RegLossObj : public ObjFunction {
// register the objective functions
DMLC_REGISTER_PARAMETER(RegLossParam);
XGBOOST_REGISTER_OBJECTIVE(LinearRegression, "reg:linear")
.describe("Linear regression.")
XGBOOST_REGISTER_OBJECTIVE(SquaredLossRegression, "reg:squarederror")
.describe("Regression with squared error.")
.set_body([]() { return new RegLossObj<LinearSquareLoss>(); });
XGBOOST_REGISTER_OBJECTIVE(LogisticRegression, "reg:logistic")
@@ -145,7 +145,13 @@ XGBOOST_REGISTER_OBJECTIVE(LogisticRaw, "binary:logitraw")
"before logistic transformation.")
.set_body([]() { return new RegLossObj<LogisticRaw>(); });
// Deprecated GPU functions
// Deprecated functions
XGBOOST_REGISTER_OBJECTIVE(LinearRegression, "reg:linear")
.describe("Regression with squared error.")
.set_body([]() {
LOG(WARNING) << "reg:linear is now deprecated in favor of reg:squarederror.";
return new RegLossObj<LinearSquareLoss>(); });
XGBOOST_REGISTER_OBJECTIVE(GPULinearRegression, "gpu:reg:linear")
.describe("Deprecated. Linear regression (computed on GPU).")
.set_body([]() {