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Disable parameter validation for Scikit-Learn interface. (#5167)

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* Disable parameter validation for now.

Scikit-Learn passes all parameters down to XGBoost, whether they are used or
not.

* Add option `validate_parameters`.
This commit is contained in:
Jiaming Yuan
2020-01-07 11:17:31 +08:00
committed by GitHub
parent 2b9a62a806
commit ebc86a3afa
9 changed files with 53 additions and 19 deletions
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4
include/xgboost/generic_parameters.h
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@@ -28,6 +28,7 @@ struct GenericParameter : public XGBoostParameter<GenericParameter> {
// gpu page size in external memory mode, 0 means using the default.
size_t gpu_page_size;
bool enable_experimental_json_serialization {false};
bool validate_parameters {false};
void CheckDeprecated() {
if (this->n_gpus != 0) {
@@ -70,6 +71,9 @@ struct GenericParameter : public XGBoostParameter<GenericParameter> {
.set_default(false)
.describe("Enable using JSON for memory serialization (Python Pickle, "
"rabit checkpoints etc.).");
DMLC_DECLARE_FIELD(validate_parameters)
.set_default(false)
.describe("Enable to check whether parameters are used or not.");
DMLC_DECLARE_FIELD(n_gpus)
.set_default(0)
.set_range(0, 1)