xgboost
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model structure for tree More...
#include <dmlc/io.h>
#include <dmlc/parameter.h>
#include <xgboost/base.h>
#include <xgboost/data.h>
#include <xgboost/feature_map.h>
#include <xgboost/linalg.h>
#include <xgboost/logging.h>
#include <xgboost/model.h>
#include <xgboost/multi_target_tree_model.h>
#include <algorithm>
#include <cstring>
#include <limits>
#include <memory>
#include <stack>
#include <string>
#include <tuple>
#include <vector>
Go to the source code of this file.
Classes | |
struct | xgboost::TreeParam |
meta parameters of the tree More... | |
struct | xgboost::RTreeNodeStat |
node statistics used in regression tree More... | |
class | xgboost::CopyUniquePtr< T > |
Helper for defining copyable data structure that contains unique pointers. More... | |
class | xgboost::RegTree |
define regression tree to be the most common tree model. More... | |
class | xgboost::RegTree::Node |
tree node More... | |
struct | xgboost::RegTree::FVec |
dense feature vector that can be taken by RegTree and can be construct from sparse feature vector. More... | |
struct | xgboost::RegTree::CategoricalSplitMatrix |
CSR-like matrix for categorical splits. More... | |
struct | xgboost::RegTree::CategoricalSplitMatrix::Segment |
Namespaces | |
xgboost | |
Core data structure for multi-target trees. | |
Functions | |
StringView | xgboost::MTNotImplemented () |
model structure for tree
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