xgboost
xgboost::学习器 成员列表

这是 xgboost::Learner 的完整成员列表,包括所有继承的成员。

BoostedRounds() const =0xgboost::学习器纯虚
BoostOneIter(std::int32_t iter, std::shared_ptr< DMatrix > train, linalg::Matrix< GradientPair > *in_gpair)=0xgboost::学习器纯虚
CalcFeatureScore(std::string const &importance_type, common::Span< int32_t const > trees, std::vector< bst_feature_t > *features, std::vector< float > *scores)=0xgboost::学习器纯虚
配置()=0xgboost::学习器纯虚
Create(const std::vector< std::shared_ptr< DMatrix > > &cache_data)xgboost::学习器静态
Ctx() const =0xgboost::学习器纯虚
ctx_xgboost::学习器受保护
DelAttr(const std::string &key)=0xgboost::学习器纯虚
DumpModel(const FeatureMap &fmap, bool with_stats, std::string format)=0xgboost::学习器纯虚
EvalOneIter(int iter, const std::vector< std::shared_ptr< DMatrix >> &data_sets, const std::vector< std::string > &data_names)=0xgboost::学习器纯虚
gbm_xgboost::学习器受保护
GetAttr(const std::string &key, std::string *out) const =0xgboost::学习器纯虚
GetAttrNames() const =0xgboost::学习器纯虚
GetConfigurationArguments() const =0xgboost::学习器纯虚
GetFeatureNames(std::vector< std::string > *fn) const =0xgboost::学习器纯虚
GetFeatureTypes(std::vector< std::string > *ft) const =0xgboost::学习器纯虚
GetNumFeature() const =0xgboost::学习器纯虚
GetThreadLocal() const =0xgboost::学习器纯虚
Groups() const =0xgboost::学习器纯虚
InplacePredict(std::shared_ptr< DMatrix > p_m, PredictionType type, float missing, HostDeviceVector< float > **out_preds, bst_layer_t layer_begin, bst_layer_t layer_end)=0xgboost::学习器纯虚
LoadConfig(Json const &in)=0xgboost::可配置纯虚
LoadModel(Json const &in) override=0xgboost::学习器纯虚
LoadModel(dmlc::Stream *fi)=0xgboost::学习器纯虚
metrics_xgboost::学习器受保护
obj_xgboost::学习器受保护
Predict(std::shared_ptr< DMatrix > data, bool output_margin, HostDeviceVector< bst_float > *out_preds, bst_layer_t layer_begin, bst_layer_t layer_end, bool training=false, bool pred_leaf=false, bool pred_contribs=false, bool approx_contribs=false, bool pred_interactions=false)=0xgboost::学习器纯虚
重置()=0xgboost::学习器纯虚
SaveConfig(Json *out) const =0xgboost::可配置纯虚
SaveModel(Json *out) const override=0xgboost::学习器纯虚
SaveModel(dmlc::Stream *fo) const =0xgboost::学习器纯虚
SetAttr(const std::string &key, const std::string &value)=0xgboost::学习器纯虚
SetFeatureNames(std::vector< std::string > const &fn)=0xgboost::学习器纯虚
SetFeatureTypes(std::vector< std::string > const &ft)=0xgboost::学习器纯虚
SetParam(const std::string &key, const std::string &value)=0xgboost::学习器纯虚
SetParams(Args const &args)=0xgboost::学习器纯虚
Slice(bst_layer_t begin, bst_layer_t end, bst_layer_t step, bool *out_of_bound)=0xgboost::学习器纯虚
UpdateOneIter(std::int32_t iter, std::shared_ptr< DMatrix > train)=0xgboost::学习器纯虚
~Configurable()=defaultxgboost::可配置
~Learner() overridexgboost::学习器
~Model()=defaultxgboost::模型