Package | Description |
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jsat.classifiers.trees |
Class and Description |
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DecisionStump
This class is a 1-rule.
|
DecisionTree
Creates a decision tree from
DecisionStumps . |
DecisionTree.Node |
ERTrees
Extra Randomized Trees (ERTrees) is an ensemble method built on top of
ExtraTree . |
ExtraTree
The ExtraTree is an Extremely Randomized Tree.
|
ImpurityScore
ImpurityScore provides a measure of the impurity of a set of data points
respective to their class labels.
|
ImpurityScore.ImpurityMeasure
Different methods of measuring the impurity in a set of data points
based on nominal class labels
|
RandomDecisionTree
An extension of Decision Trees, it ignores the given set of features to use-
and selects a new random subset of features at each node for use.
|
RandomForest
Random Forest is an extension of
Bagging that is applied only to
DecisionTrees . |
TreeFeatureImportanceInference
This interface exists for implementing the importance of features from tree
based models.
|
TreeLearner
This interface provides a contract that allows for the mutation and pruning
of a tree using the
TreeNodeVisitor and related classes. |
TreeNodeVisitor
Provides an abstracted mechanism for traversing and predicting from nodes in
a tree meant for a supervised learning problem.
|
TreePruner.PruningMethod
The method of pruning to use
|
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