Index
All Classes and Interfaces|All Packages|Constant Field Values|Serialized Form
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
ObjFunctionfrom 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.
- 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 ofMath.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
All Classes and Interfaces|All Packages|Constant Field Values|Serialized Form
PredictorConfiguration.Builder.objFunction(ObjFunction)instead.