Index

A B C D E F G I L M N O P R S T U V W _
All Classes All Packages

A

ai.h2o.algos.tree - package ai.h2o.algos.tree
asFloat(byte[]) - Method in class biz.k11i.xgboost.util.ModelReader
asUnsignedInt(byte[]) - Method in class biz.k11i.xgboost.util.ModelReader

B

base_score - Variable in class biz.k11i.xgboost.Predictor
base_score - Variable in class biz.k11i.xgboost.Predictor.ModelParam
base_weight - Variable in class biz.k11i.xgboost.tree.RegTreeNodeStat
bias(int) - Method in class biz.k11i.xgboost.gbm.GBLinear
biz.k11i.xgboost - package biz.k11i.xgboost
biz.k11i.xgboost.config - package biz.k11i.xgboost.config
biz.k11i.xgboost.gbm - package biz.k11i.xgboost.gbm
biz.k11i.xgboost.learner - package biz.k11i.xgboost.learner
biz.k11i.xgboost.spark - package biz.k11i.xgboost.spark
biz.k11i.xgboost.tree - package biz.k11i.xgboost.tree
biz.k11i.xgboost.util - package biz.k11i.xgboost.util
buffer - Variable in class biz.k11i.xgboost.util.ModelReader
build() - Method in class biz.k11i.xgboost.config.PredictorConfiguration.Builder
builder() - Static method in class biz.k11i.xgboost.config.PredictorConfiguration
Builder() - Constructor for class biz.k11i.xgboost.config.PredictorConfiguration.Builder

C

cdefault() - Method in class biz.k11i.xgboost.tree.RegTreeImpl.Node
cleft_ - Variable in class biz.k11i.xgboost.tree.RegTreeImpl.Node
close() - Method in class biz.k11i.xgboost.util.ModelReader
contain_eval_metrics - Variable in class biz.k11i.xgboost.Predictor.ModelParam
createGradBooster(String) - Static method in class biz.k11i.xgboost.gbm.GradBooster.Factory: Creates a gradient booster from given name.
cright_ - Variable in class biz.k11i.xgboost.tree.RegTreeImpl.Node

D

Dart - Class in biz.k11i.xgboost.gbm: Gradient boosted DART tree implementation.
Dart() - Constructor for class biz.k11i.xgboost.gbm.Dart
DEFAULT - Static variable in class biz.k11i.xgboost.config.PredictorConfiguration
default_left() - Method in class biz.k11i.xgboost.tree.RegTreeImpl.Node
default_left() - Method in class biz.k11i.xgboost.tree.RegTreeNode
DefaultRegTreeFactory - Class in biz.k11i.xgboost.tree
DefaultRegTreeFactory() - Constructor for class biz.k11i.xgboost.tree.DefaultRegTreeFactory

E

exp(float) - Method in class biz.k11i.xgboost.learner.ObjFunction.SoftmaxMultiClassObjProb_Jafama
exp(float) - Method in class biz.k11i.xgboost.learner.ObjFunction.SoftmaxMultiClassObjProb

F

Factory() - Constructor for class biz.k11i.xgboost.gbm.GradBooster.Factory
featureCol - Variable in class biz.k11i.xgboost.spark.SparkModelParam
fillBuffer(int) - Method in class biz.k11i.xgboost.util.ModelReader
fromArray(double[], boolean) - Static method in class biz.k11i.xgboost.util.FVec.Transformer: Builds FVec from dense vector.
fromArray(float[], boolean) - Static method in class biz.k11i.xgboost.util.FVec.Transformer: Builds FVec from dense vector.
fromMap(Map<Integer, ? extends Number>) - Static method in class biz.k11i.xgboost.util.FVec.Transformer: Builds FVec from map.
fromName(String) - Static method in class biz.k11i.xgboost.learner.ObjFunction: Gets ObjFunction from given name.
FUNCTIONS - Static variable in class biz.k11i.xgboost.learner.ObjFunction
fvalue(int) - Method in interface biz.k11i.xgboost.util.FVec: Gets index-th value.
fvalue(int) - Method in class biz.k11i.xgboost.util.FVecArrayImpl.FVecDoubleArrayImpl
fvalue(int) - Method in class biz.k11i.xgboost.util.FVecArrayImpl.FVecFloatArrayImpl
fvalue(int) - Method in class biz.k11i.xgboost.util.FVecMapImpl
FVec - Interface in biz.k11i.xgboost.util: Interface of feature vector.
FVec.Transformer - Class in biz.k11i.xgboost.util
FVecArrayImpl - Class in biz.k11i.xgboost.util
FVecArrayImpl() - Constructor for class biz.k11i.xgboost.util.FVecArrayImpl
FVecArrayImpl.FVecDoubleArrayImpl - Class in biz.k11i.xgboost.util
FVecArrayImpl.FVecFloatArrayImpl - Class in biz.k11i.xgboost.util
FVecDoubleArrayImpl(double[], boolean) - Constructor for class biz.k11i.xgboost.util.FVecArrayImpl.FVecDoubleArrayImpl
FVecFloatArrayImpl(float[], boolean) - Constructor for class biz.k11i.xgboost.util.FVecArrayImpl.FVecFloatArrayImpl
FVecMapImpl - Class in biz.k11i.xgboost.util
FVecMapImpl(Map<Integer, ? extends Number>) - Constructor for class biz.k11i.xgboost.util.FVecMapImpl

G

GBBase - Class in biz.k11i.xgboost.gbm
GBBase() - Constructor for class biz.k11i.xgboost.gbm.GBBase
GBLinear - Class in biz.k11i.xgboost.gbm: Linear booster implementation
GBLinear() - Constructor for class biz.k11i.xgboost.gbm.GBLinear
GBLinear.ModelParam - Class in biz.k11i.xgboost.gbm
gbm - Variable in class biz.k11i.xgboost.Predictor
GBTree - Class in biz.k11i.xgboost.gbm: Gradient boosted tree implementation.
GBTree() - Constructor for class biz.k11i.xgboost.gbm.GBTree
GBTree.ModelParam - Class in biz.k11i.xgboost.gbm
getBaseScore() - Method in class biz.k11i.xgboost.Predictor
getBaseWeight() - Method in class biz.k11i.xgboost.tree.RegTreeNodeStat
getBooster() - Method in class biz.k11i.xgboost.Predictor
getCover() - Method in class biz.k11i.xgboost.tree.RegTreeNodeStat
getFeatureCol() - Method in class biz.k11i.xgboost.spark.SparkModelParam
getGain() - Method in class biz.k11i.xgboost.tree.RegTreeNodeStat
getGroupedTrees() - Method in class biz.k11i.xgboost.gbm.GBTree
getLabelCol() - Method in class biz.k11i.xgboost.spark.SparkModelParam
getLeafCount() - Method in class biz.k11i.xgboost.tree.RegTreeNodeStat
getLeafIndex(FVec) - Method in interface biz.k11i.xgboost.tree.RegTree: Retrieves nodes from root to leaf and returns leaf index.
getLeafIndex(FVec) - Method in class biz.k11i.xgboost.tree.RegTreeImpl: Retrieves nodes from root to leaf and returns leaf index.
getLeafPath(FVec, StringBuilder) - Method in interface biz.k11i.xgboost.tree.RegTree: Retrieves nodes from root to leaf and returns path to leaf.
getLeafPath(FVec, StringBuilder) - Method in class biz.k11i.xgboost.tree.RegTreeImpl: Retrieves nodes from root to leaf and returns path to leaf.
getLeafValue() - Method in interface ai.h2o.algos.tree.INode
getLeafValue() - Method in class biz.k11i.xgboost.tree.RegTreeImpl.Node
getLeafValue() - Method in class biz.k11i.xgboost.tree.RegTreeNode
getLeafValue(FVec, int) - Method in interface biz.k11i.xgboost.tree.RegTree: Retrieves nodes from root to leaf and returns leaf value.
getLeafValue(FVec, int) - Method in class biz.k11i.xgboost.tree.RegTreeImpl: Retrieves nodes from root to leaf and returns leaf value.
getLeftChildIndex() - Method in interface ai.h2o.algos.tree.INode
getLeftChildIndex() - Method in class biz.k11i.xgboost.tree.RegTreeImpl.Node
getLeftChildIndex() - Method in class biz.k11i.xgboost.tree.RegTreeNode
getModelType() - Method in class biz.k11i.xgboost.spark.SparkModelParam
getNodes() - Method in interface biz.k11i.xgboost.tree.RegTree
getNodes() - Method in class biz.k11i.xgboost.tree.RegTreeImpl
getNumClass() - Method in class biz.k11i.xgboost.Predictor: Returns number of class.
getNumFeature() - Method in class biz.k11i.xgboost.gbm.GBLinear
getNumOutputGroup() - Method in class biz.k11i.xgboost.gbm.GBLinear
getObjFunction() - Method in class biz.k11i.xgboost.config.PredictorConfiguration
getObjName() - Method in class biz.k11i.xgboost.Predictor
getParentIndex() - Method in class biz.k11i.xgboost.tree.RegTreeImpl.Node
getParentIndex() - Method in class biz.k11i.xgboost.tree.RegTreeNode
getPredictionCol() - Method in class biz.k11i.xgboost.spark.SparkModelParam
getRawPredictionCol() - Method in class biz.k11i.xgboost.spark.SparkModelParam
getRegTreeFactory() - Method in class biz.k11i.xgboost.config.PredictorConfiguration
getRightChildIndex() - Method in interface ai.h2o.algos.tree.INode
getRightChildIndex() - Method in class biz.k11i.xgboost.tree.RegTreeImpl.Node
getRightChildIndex() - Method in class biz.k11i.xgboost.tree.RegTreeNode
getSparkModelParam() - Method in class biz.k11i.xgboost.Predictor
getSplitCondition() - Method in class biz.k11i.xgboost.tree.RegTreeImpl.Node
getSplitCondition() - Method in class biz.k11i.xgboost.tree.RegTreeNode
getSplitIndex() - Method in interface ai.h2o.algos.tree.INode
getSplitIndex() - Method in class biz.k11i.xgboost.tree.RegTreeImpl.Node
getSplitIndex() - Method in class biz.k11i.xgboost.tree.RegTreeNode
getStats() - Method in interface biz.k11i.xgboost.tree.RegTree
getStats() - Method in class biz.k11i.xgboost.tree.RegTreeImpl
getThresholds() - Method in class biz.k11i.xgboost.spark.SparkModelParam
getWeight() - Method in interface ai.h2o.algos.tree.INodeStat
getWeight() - Method in class biz.k11i.xgboost.tree.RegTreeNodeStat
GradBooster - Interface in biz.k11i.xgboost.gbm: Interface of gradient boosting model.
GradBooster.Factory - Class in biz.k11i.xgboost.gbm

I

initObjFunction(PredictorConfiguration) - Method in class biz.k11i.xgboost.Predictor
initObjGbm() - Method in class biz.k11i.xgboost.Predictor
INode<T> - Interface in ai.h2o.algos.tree
INodeStat - Interface in ai.h2o.algos.tree
INSTANCE - Static variable in class biz.k11i.xgboost.tree.DefaultRegTreeFactory
isBeforeOrEqual12() - Method in class biz.k11i.xgboost.Predictor: Used e.g.
isLeaf() - Method in interface ai.h2o.algos.tree.INode
isLeaf() - Method in class biz.k11i.xgboost.tree.RegTreeImpl.Node

L

labelCol - Variable in class biz.k11i.xgboost.spark.SparkModelParam
leaf_child_cnt - Variable in class biz.k11i.xgboost.tree.RegTreeNodeStat
leaf_value - Variable in class biz.k11i.xgboost.tree.RegTreeImpl.Node
loadModel(PredictorConfiguration, ModelReader, boolean) - Method in class biz.k11i.xgboost.gbm.Dart
loadModel(PredictorConfiguration, ModelReader, boolean) - Method in class biz.k11i.xgboost.gbm.GBLinear
loadModel(PredictorConfiguration, ModelReader, boolean) - Method in class biz.k11i.xgboost.gbm.GBTree
loadModel(PredictorConfiguration, ModelReader, boolean) - Method in interface biz.k11i.xgboost.gbm.GradBooster: Loads model from stream.
loadModel(ModelReader) - Method in class biz.k11i.xgboost.tree.RegTreeImpl: Loads model from stream.
loadTree(ModelReader) - Method in class biz.k11i.xgboost.tree.DefaultRegTreeFactory
loadTree(ModelReader) - Method in interface biz.k11i.xgboost.tree.RegTreeFactory
loss_chg - Variable in class biz.k11i.xgboost.tree.RegTreeNodeStat

M

major_version - Variable in class biz.k11i.xgboost.Predictor.ModelParam
max_depth - Variable in class biz.k11i.xgboost.tree.RegTreeImpl.Param
minor_version - Variable in class biz.k11i.xgboost.Predictor.ModelParam
MODEL_TYPE_CLS - Static variable in class biz.k11i.xgboost.spark.SparkModelParam
MODEL_TYPE_REG - Static variable in class biz.k11i.xgboost.spark.SparkModelParam
ModelParam(float, int, ModelReader) - Constructor for class biz.k11i.xgboost.Predictor.ModelParam
ModelParam(ModelReader) - Constructor for class biz.k11i.xgboost.gbm.GBLinear.ModelParam
ModelParam(ModelReader) - Constructor for class biz.k11i.xgboost.gbm.GBTree.ModelParam
ModelReader - Class in biz.k11i.xgboost.util: Reads the Xgboost model from stream.
ModelReader(InputStream) - Constructor for class biz.k11i.xgboost.util.ModelReader
ModelReader(String) - Constructor for class biz.k11i.xgboost.util.ModelReader: Deprecated.
modelType - Variable in class biz.k11i.xgboost.spark.SparkModelParam
mparam - Variable in class biz.k11i.xgboost.gbm.GBTree
mparam - Variable in class biz.k11i.xgboost.Predictor

N

name_gbm - Variable in class biz.k11i.xgboost.Predictor
name_obj - Variable in class biz.k11i.xgboost.Predictor
next(FVec) - Method in class biz.k11i.xgboost.tree.RegTreeImpl.Node
next(T) - Method in interface ai.h2o.algos.tree.INode
Node(ModelReader) - Constructor for class biz.k11i.xgboost.tree.RegTreeImpl.Node
nodes - Variable in class biz.k11i.xgboost.tree.RegTreeImpl
num_class - Variable in class biz.k11i.xgboost.gbm.GBBase
num_class - Variable in class biz.k11i.xgboost.Predictor.ModelParam
num_deleted - Variable in class biz.k11i.xgboost.tree.RegTreeImpl.Param
num_feature - Variable in class biz.k11i.xgboost.gbm.GBBase
num_feature - Variable in class biz.k11i.xgboost.Predictor.ModelParam
num_feature - Variable in class biz.k11i.xgboost.tree.RegTreeImpl.Param
num_nodes - Variable in class biz.k11i.xgboost.tree.RegTreeImpl.Param
num_output_group - Variable in class biz.k11i.xgboost.gbm.GBBase
num_pbuffer - Variable in class biz.k11i.xgboost.gbm.GBTree.ModelParam
num_roots - Variable in class biz.k11i.xgboost.gbm.GBTree.ModelParam
num_roots - Variable in class biz.k11i.xgboost.tree.RegTreeImpl.Param
num_trees - Variable in class biz.k11i.xgboost.gbm.GBTree.ModelParam

O

obj - Variable in class biz.k11i.xgboost.Predictor
objFunction - Variable in class biz.k11i.xgboost.config.PredictorConfiguration
objFunction(ObjFunction) - Method in class biz.k11i.xgboost.config.PredictorConfiguration.Builder
ObjFunction - Class in biz.k11i.xgboost.learner: Objective function implementations.
ObjFunction() - Constructor for class biz.k11i.xgboost.learner.ObjFunction
ObjFunction.RegLossObjLogistic - Class in biz.k11i.xgboost.learner: Logistic regression.
ObjFunction.RegLossObjLogistic_Jafama - Class in biz.k11i.xgboost.learner: Logistic regression.
ObjFunction.RegObjFunction - Class in biz.k11i.xgboost.learner: Regression.
ObjFunction.SoftmaxMultiClassObjClassify - Class in biz.k11i.xgboost.learner: Multiclass classification.
ObjFunction.SoftmaxMultiClassObjProb - Class in biz.k11i.xgboost.learner: Multiclass classification (predicted probability).
ObjFunction.SoftmaxMultiClassObjProb_Jafama - Class in biz.k11i.xgboost.learner: Multiclass classification (predicted probability).

P

param - Variable in class biz.k11i.xgboost.tree.RegTreeImpl
Param(ModelReader) - Constructor for class biz.k11i.xgboost.tree.RegTreeImpl.Param
parent_ - Variable in class biz.k11i.xgboost.tree.RegTreeImpl.Node
pred(FVec, int, float) - Method in class biz.k11i.xgboost.gbm.GBLinear
pred(FVec, int, int, int, float) - Method in class biz.k11i.xgboost.gbm.Dart
pred(FVec, int, int, int, float) - Method in class biz.k11i.xgboost.gbm.GBTree
predBufferSize() - Method in class biz.k11i.xgboost.gbm.GBTree
predict(FVec) - Method in class biz.k11i.xgboost.Predictor: Generates predictions for given feature vector.
predict(FVec, boolean) - Method in class biz.k11i.xgboost.Predictor: Generates predictions for given feature vector.
predict(FVec, boolean, int) - Method in class biz.k11i.xgboost.Predictor: Generates predictions for given feature vector.
predict(FVec, float) - Method in class biz.k11i.xgboost.Predictor: Generates predictions for given feature vector.
predict(FVec, float, int) - Method in class biz.k11i.xgboost.Predictor: Generates predictions for given feature vector.
predict(FVec, int, float) - Method in class biz.k11i.xgboost.gbm.GBLinear
predict(FVec, int, float) - Method in class biz.k11i.xgboost.gbm.GBTree
predict(FVec, int, float) - Method in interface biz.k11i.xgboost.gbm.GradBooster: Generates predictions for given feature vector.
predictionCol - Variable in class biz.k11i.xgboost.spark.SparkModelParam
predictLeaf(FVec) - Method in class biz.k11i.xgboost.Predictor: Predicts leaf index of each tree.
predictLeaf(FVec, int) - Method in class biz.k11i.xgboost.gbm.GBLinear
predictLeaf(FVec, int) - Method in class biz.k11i.xgboost.gbm.GBTree
predictLeaf(FVec, int) - Method in interface biz.k11i.xgboost.gbm.GradBooster: Predicts the leaf index of each tree.
predictLeaf(FVec, int) - Method in class biz.k11i.xgboost.Predictor: Predicts leaf index of each tree.
predictLeafPath(FVec) - Method in class biz.k11i.xgboost.Predictor: Predicts path to leaf of each tree.
predictLeafPath(FVec, int) - Method in class biz.k11i.xgboost.gbm.GBLinear
predictLeafPath(FVec, int) - Method in class biz.k11i.xgboost.gbm.GBTree
predictLeafPath(FVec, int) - Method in interface biz.k11i.xgboost.gbm.GradBooster: Predicts the path to leaf of each tree.
predictLeafPath(FVec, int) - Method in class biz.k11i.xgboost.Predictor: Predicts path to leaf of each tree.
Predictor - Class in biz.k11i.xgboost: Predicts using the Xgboost model.
Predictor(InputStream) - Constructor for class biz.k11i.xgboost.Predictor
Predictor(InputStream, PredictorConfiguration) - Constructor for class biz.k11i.xgboost.Predictor: Instantiates with the Xgboost model
Predictor.ModelParam - Class in biz.k11i.xgboost: Parameters.
predictorConfiguration - Variable in class biz.k11i.xgboost.config.PredictorConfiguration.Builder
PredictorConfiguration - Class in biz.k11i.xgboost.config
PredictorConfiguration() - Constructor for class biz.k11i.xgboost.config.PredictorConfiguration
PredictorConfiguration.Builder - Class in biz.k11i.xgboost.config
predictRaw(FVec, int, float) - Method in class biz.k11i.xgboost.Predictor
predictSingle(FVec) - Method in class biz.k11i.xgboost.Predictor: Generates a prediction for given feature vector.
predictSingle(FVec, boolean) - Method in class biz.k11i.xgboost.Predictor: Generates a prediction for given feature vector.
predictSingle(FVec, boolean, int) - Method in class biz.k11i.xgboost.Predictor: Generates a prediction for given feature vector.
predictSingle(FVec, int, float) - Method in class biz.k11i.xgboost.gbm.GBLinear
predictSingle(FVec, int, float) - Method in class biz.k11i.xgboost.gbm.GBTree
predictSingle(FVec, int, float) - Method in interface biz.k11i.xgboost.gbm.GradBooster: Generates a prediction for given feature vector.
predictSingleRaw(FVec, int) - Method in class biz.k11i.xgboost.Predictor
predTransform(float) - Method in class biz.k11i.xgboost.learner.ObjFunction: Transforms a prediction value.
predTransform(float) - Method in class biz.k11i.xgboost.learner.ObjFunction.RegLossObjLogistic
predTransform(float) - Method in class biz.k11i.xgboost.learner.ObjFunction.RegObjFunction
predTransform(float) - Method in class biz.k11i.xgboost.learner.ObjFunction.SoftmaxMultiClassObjClassify
predTransform(float) - Method in class biz.k11i.xgboost.learner.ObjFunction.SoftmaxMultiClassObjProb
predTransform(float[]) - Method in class biz.k11i.xgboost.learner.ObjFunction: Transforms prediction values.
predTransform(float[]) - Method in class biz.k11i.xgboost.learner.ObjFunction.RegLossObjLogistic
predTransform(float[]) - Method in class biz.k11i.xgboost.learner.ObjFunction.RegObjFunction
predTransform(float[]) - Method in class biz.k11i.xgboost.learner.ObjFunction.SoftmaxMultiClassObjClassify
predTransform(float[]) - Method in class biz.k11i.xgboost.learner.ObjFunction.SoftmaxMultiClassObjProb
probToMargin(float) - Method in class biz.k11i.xgboost.learner.ObjFunction
probToMargin(float) - Method in class biz.k11i.xgboost.learner.ObjFunction.RegLossObjLogistic
probToMargin(float) - Method in class biz.k11i.xgboost.learner.ObjFunction.RegObjFunction

R

rawPredictionCol - Variable in class biz.k11i.xgboost.spark.SparkModelParam
readByteArray(int) - Method in class biz.k11i.xgboost.util.ModelReader
readByteAsInt() - Method in class biz.k11i.xgboost.util.ModelReader
readDoubleArrayBE(int) - Method in class biz.k11i.xgboost.util.ModelReader
readFloat() - Method in class biz.k11i.xgboost.util.ModelReader
readFloatArray(int) - Method in class biz.k11i.xgboost.util.ModelReader
readInt() - Method in class biz.k11i.xgboost.util.ModelReader
readInt(ByteOrder) - Method in class biz.k11i.xgboost.util.ModelReader
readIntArray(int) - Method in class biz.k11i.xgboost.util.ModelReader
readIntBE() - Method in class biz.k11i.xgboost.util.ModelReader
readLong() - Method in class biz.k11i.xgboost.util.ModelReader
readParam(ModelReader) - Method in class biz.k11i.xgboost.Predictor
readString() - Method in class biz.k11i.xgboost.util.ModelReader
readString(int) - Method in class biz.k11i.xgboost.util.ModelReader
readUnsignedInt() - Method in class biz.k11i.xgboost.util.ModelReader
readUTF() - Method in class biz.k11i.xgboost.util.ModelReader
readUTF(int) - Method in class biz.k11i.xgboost.util.ModelReader
register(String, ObjFunction) - Static method in class biz.k11i.xgboost.learner.ObjFunction: Deprecated.
This method will be made private. Please use PredictorConfiguration.Builder.objFunction(ObjFunction) instead.
RegLossObjLogistic() - Constructor for class biz.k11i.xgboost.learner.ObjFunction.RegLossObjLogistic
RegLossObjLogistic_Jafama() - Constructor for class biz.k11i.xgboost.learner.ObjFunction.RegLossObjLogistic_Jafama
RegObjFunction() - Constructor for class biz.k11i.xgboost.learner.ObjFunction.RegObjFunction
RegTree - Interface in biz.k11i.xgboost.tree: Regression tree.
regTreeFactory - Variable in class biz.k11i.xgboost.config.PredictorConfiguration
regTreeFactory(RegTreeFactory) - Method in class biz.k11i.xgboost.config.PredictorConfiguration.Builder
RegTreeFactory - Interface in biz.k11i.xgboost.tree
RegTreeImpl - Class in biz.k11i.xgboost.tree: Regression tree.
RegTreeImpl() - Constructor for class biz.k11i.xgboost.tree.RegTreeImpl
RegTreeImpl.Node - Class in biz.k11i.xgboost.tree
RegTreeImpl.Param - Class in biz.k11i.xgboost.tree: Parameters.
RegTreeNode - Class in biz.k11i.xgboost.tree
RegTreeNode() - Constructor for class biz.k11i.xgboost.tree.RegTreeNode
RegTreeNodeStat - Class in biz.k11i.xgboost.tree: Statistics for node in tree.
RegTreeNodeStat(ModelReader) - Constructor for class biz.k11i.xgboost.tree.RegTreeNodeStat
reserved - Variable in class biz.k11i.xgboost.gbm.GBLinear.ModelParam
reserved - Variable in class biz.k11i.xgboost.gbm.GBTree.ModelParam
reserved - Variable in class biz.k11i.xgboost.Predictor.ModelParam
reserved - Variable in class biz.k11i.xgboost.tree.RegTreeImpl.Param

S

saved_with_pbuffer - Variable in class biz.k11i.xgboost.Predictor.ModelParam
setNumClass(int) - Method in class biz.k11i.xgboost.gbm.GBBase
setNumClass(int) - Method in interface biz.k11i.xgboost.gbm.GradBooster
setNumFeature(int) - Method in class biz.k11i.xgboost.gbm.GBBase
setNumFeature(int) - Method in interface biz.k11i.xgboost.gbm.GradBooster
sigmoid(float) - Method in class biz.k11i.xgboost.learner.ObjFunction.RegLossObjLogistic_Jafama
sigmoid(float) - Method in class biz.k11i.xgboost.learner.ObjFunction.RegLossObjLogistic
sindex_ - Variable in class biz.k11i.xgboost.tree.RegTreeImpl.Node
size_leaf_vector - Variable in class biz.k11i.xgboost.gbm.GBTree.ModelParam
size_leaf_vector - Variable in class biz.k11i.xgboost.tree.RegTreeImpl.Param
skip(long) - Method in class biz.k11i.xgboost.util.ModelReader
SoftmaxMultiClassObjClassify() - Constructor for class biz.k11i.xgboost.learner.ObjFunction.SoftmaxMultiClassObjClassify
SoftmaxMultiClassObjProb() - Constructor for class biz.k11i.xgboost.learner.ObjFunction.SoftmaxMultiClassObjProb
SoftmaxMultiClassObjProb_Jafama() - Constructor for class biz.k11i.xgboost.learner.ObjFunction.SoftmaxMultiClassObjProb_Jafama
sparkModelParam - Variable in class biz.k11i.xgboost.Predictor
SparkModelParam - Class in biz.k11i.xgboost.spark
SparkModelParam(String, String, ModelReader) - Constructor for class biz.k11i.xgboost.spark.SparkModelParam
split_cond - Variable in class biz.k11i.xgboost.tree.RegTreeImpl.Node
stats - Variable in class biz.k11i.xgboost.tree.RegTreeImpl
stream - Variable in class biz.k11i.xgboost.util.ModelReader
sum_hess - Variable in class biz.k11i.xgboost.tree.RegTreeNodeStat

T

thresholds - Variable in class biz.k11i.xgboost.spark.SparkModelParam
Transformer() - Constructor for class biz.k11i.xgboost.util.FVec.Transformer
treatsZeroAsNA - Variable in class biz.k11i.xgboost.util.FVecArrayImpl.FVecDoubleArrayImpl
treatsZeroAsNA - Variable in class biz.k11i.xgboost.util.FVecArrayImpl.FVecFloatArrayImpl
trees - Variable in class biz.k11i.xgboost.gbm.GBTree

U

useFastMathExp(boolean) - Static method in class biz.k11i.xgboost.learner.ObjFunction: Uses Jafama's FastMath.exp(double) instead of Math.exp(double).

V

values - Variable in class biz.k11i.xgboost.util.FVecArrayImpl.FVecDoubleArrayImpl
values - Variable in class biz.k11i.xgboost.util.FVecArrayImpl.FVecFloatArrayImpl
values - Variable in class biz.k11i.xgboost.util.FVecMapImpl

W

weight(int) - Method in class biz.k11i.xgboost.gbm.Dart
weight(int, int) - Method in class biz.k11i.xgboost.gbm.GBLinear
weightDrop - Variable in class biz.k11i.xgboost.gbm.Dart
weights - Variable in class biz.k11i.xgboost.gbm.GBLinear

_

_defaultNext - Variable in class biz.k11i.xgboost.tree.RegTreeImpl.Node
_groupTrees - Variable in class biz.k11i.xgboost.gbm.GBTree
_isLeaf - Variable in class biz.k11i.xgboost.tree.RegTreeImpl.Node
_splitIndex - Variable in class biz.k11i.xgboost.tree.RegTreeImpl.Node

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