Uses of Class
org.tribuo.classification.Label

Packages that use Label

Package	Description
org.tribuo.classification	Provides classes and infrastructure for multiclass classification problems.
org.tribuo.classification.baseline	Provides simple baseline multiclass classifiers.
org.tribuo.classification.dtree	Provides implementations of decision trees for classification problems.
org.tribuo.classification.dtree.impl	Provides internal implementation classes for classification decision trees.
org.tribuo.classification.ensemble	Provides majority vote ensemble combiners for classification along with an implementation of multiclass Adaboost.
org.tribuo.classification.evaluation	Evaluation classes for multi-class classification.
org.tribuo.classification.example	Provides a multiclass data generator used for testing implementations, along with several synthetic data generators for 2d binary classification problems to be used in demos or tutorials.
org.tribuo.classification.experiments	Provides a set of main methods for interacting with classification tasks.
org.tribuo.classification.explanations	Provides core infrastructure for local model based explanations.
org.tribuo.classification.explanations.lime	Provides an implementation of LIME (Locally Interpretable Model Explanations).
org.tribuo.classification.liblinear	Provides an interface to LibLinear-java for classification problems.
org.tribuo.classification.libsvm	Provides an interface to LibSVM for classification problems.
org.tribuo.classification.mnb	Provides an implementation of multinomial naive bayes (i.e., naive bayes for non-negative count data).
org.tribuo.classification.sequence	Provides infrastructure for SequenceModels which emit Labels at each step of the sequence.
org.tribuo.classification.sequence.example	Provides a classification sequence data generator for smoke testing implementations.
org.tribuo.classification.sequence.viterbi	Provides an implementation of Viterbi for generating structured outputs, which can sit on top of any Label based classification model.
org.tribuo.classification.sgd.crf	Provides an implementation of a linear chain CRF trained using Stochastic Gradient Descent.
org.tribuo.classification.sgd.fm	Provides an implementation of a classification factorization machine using Stochastic Gradient Descent.
org.tribuo.classification.sgd.kernel	Provides a SGD implementation of a Kernel SVM using the Pegasos algorithm.
org.tribuo.classification.sgd.linear	Provides an implementation of a classification linear model using Stochastic Gradient Descent.
org.tribuo.classification.xgboost	Provides an interface to XGBoost for classification problems.
org.tribuo.common.nearest	Provides a K-Nearest Neighbours implementation which works across all Tribuo Output types.
org.tribuo.interop.oci	Code for uploading models to Oracle Cloud Infrastructure Data Science, and also for scoring models deployed in Oracle Cloud Infrastructure Data Science.
org.tribuo.interop.onnx	This package contains a Tribuo wrapper around the ONNX Runtime.
org.tribuo.interop.tensorflow	Provides an interface to TensorFlow, allowing the training of non-sequential models using any supported Tribuo output type.
org.tribuo.multilabel	Provides classes and infrastructure for working with multi-label classification problems.
org.tribuo.multilabel.baseline	Provides implementations of binary relevance based multi-label classification algorithms.
org.tribuo.multilabel.ensemble	Provides a multi-label ensemble combiner that performs a (possibly weighted) majority vote among each label independently, along with an implementation of classifier chain ensembles.

Uses of Label in org.tribuo.classification

Classes in org.tribuo.classification with type parameters of type Label

Modifier and Type	Interface	Description
interface	ClassificationOptions<TRAINER extends Trainer<Label>>	An Options that can produce a classification Trainer based on the provided arguments.

Classes in org.tribuo.classification that implement interfaces with type arguments of type Label

Modifier and Type	Class	Description
class	ImmutableLabelInfo	An ImmutableOutputInfo object for Labels.
final class	Label	An immutable multi-class classification label.
final class	LabelFactory	A factory for making Label related classes.
class	LabelInfo	The base class for information about multi-class classification Labels.
class	MutableLabelInfo	A mutable LabelInfo.

Fields in org.tribuo.classification declared as Label

Modifier and Type	Field	Description
static final Label	LabelFactory.UNKNOWN_LABEL	The singleton unknown label, used for unlablled examples.

Fields in org.tribuo.classification with type parameters of type Label

Modifier and Type	Field	Description
protected Map<String,Label>	LabelInfo.labels	The label domain.

Methods in org.tribuo.classification that return Label

Modifier and Type	Method	Description
Label	Label.copy()
<V> Label	LabelFactory.generateOutput(V label)	Generates the Label string by calling toString on the input.
Label	ImmutableLabelInfo.getOutput(int id)
Label	LabelFactory.getUnknownOutput()

Methods in org.tribuo.classification that return types with arguments of type Label

Modifier and Type	Method	Description
ImmutableOutputInfo<Label>	LabelFactory.constructInfoForExternalModel(Map<Label,Integer> mapping)
ImmutableOutputInfo<Label>	LabelInfo.generateImmutableOutputInfo()
MutableOutputInfo<Label>	LabelFactory.generateInfo()	Generates an empty MutableLabelInfo.
MutableOutputInfo<Label>	LabelInfo.generateMutableOutputInfo()
Set<Label>	ImmutableLabelInfo.getDomain()	Returns the set of possible Labels that this LabelInfo has seen.
Set<Label>	LabelInfo.getDomain()	Returns the set of possible Labels that this LabelInfo has seen.
Evaluator<Label, LabelEvaluation>	LabelFactory.getEvaluator()
Iterator<com.oracle.labs.mlrg.olcut.util.Pair<Integer,Label>>	ImmutableLabelInfo.iterator()
static Model<Label>	TrainTestHelper.run(com.oracle.labs.mlrg.olcut.config.ConfigurationManager cm, DataOptions dataOptions, Trainer<Label> trainer)	This method trains a model on the specified training data, and evaluates it on the specified test data.

Methods in org.tribuo.classification with parameters of type Label

Modifier and Type	Method	Description
boolean	Label.fullEquals(Label o)
int	ImmutableLabelInfo.getID(Label output)
long	LabelInfo.getLabelCount(Label label)	Gets the count of the supplied label, or 0 if the label is unknown.
void	MutableLabelInfo.observe(Label output)

Method parameters in org.tribuo.classification with type arguments of type Label

Modifier and Type	Method	Description
ImmutableOutputInfo<Label>	LabelFactory.constructInfoForExternalModel(Map<Label,Integer> mapping)
boolean	ImmutableLabelInfo.domainAndIDEquals(ImmutableOutputInfo<Label> other)
static Model<Label>	TrainTestHelper.run(com.oracle.labs.mlrg.olcut.config.ConfigurationManager cm, DataOptions dataOptions, Trainer<Label> trainer)	This method trains a model on the specified training data, and evaluates it on the specified test data.
void	WeightedLabels.setLabelWeights(Map<Label,Float> map)	Sets the label weights used by this trainer.

Uses of Label in org.tribuo.classification.baseline

Subclasses with type arguments of type Label in org.tribuo.classification.baseline

Modifier and Type	Class	Description
class	DummyClassifierModel	A model which performs dummy classifications (e.g., constant output, uniform sampled labels, stratified sampled labels).

Classes in org.tribuo.classification.baseline that implement interfaces with type arguments of type Label

Modifier and Type	Class	Description
final class	DummyClassifierTrainer	A trainer for simple baseline classifiers.

Methods in org.tribuo.classification.baseline that return types with arguments of type Label

Modifier and Type	Method	Description
Optional<Excuse<Label>>	DummyClassifierModel.getExcuse(Example<Label> example)
Prediction<Label>	DummyClassifierModel.predict(Example<Label> example)
Model<Label>	DummyClassifierTrainer.train(Dataset<Label> examples, Map<String, com.oracle.labs.mlrg.olcut.provenance.Provenance> instanceProvenance)
Model<Label>	DummyClassifierTrainer.train(Dataset<Label> examples, Map<String, com.oracle.labs.mlrg.olcut.provenance.Provenance> instanceProvenance, int invocationCount)

Method parameters in org.tribuo.classification.baseline with type arguments of type Label

Modifier and Type	Method	Description
Optional<Excuse<Label>>	DummyClassifierModel.getExcuse(Example<Label> example)
Prediction<Label>	DummyClassifierModel.predict(Example<Label> example)
Model<Label>	DummyClassifierTrainer.train(Dataset<Label> examples, Map<String, com.oracle.labs.mlrg.olcut.provenance.Provenance> instanceProvenance)
Model<Label>	DummyClassifierTrainer.train(Dataset<Label> examples, Map<String, com.oracle.labs.mlrg.olcut.provenance.Provenance> instanceProvenance, int invocationCount)

Uses of Label in org.tribuo.classification.dtree

Subclasses with type arguments of type Label in org.tribuo.classification.dtree

Modifier and Type	Class	Description
class	CARTClassificationTrainer	A Trainer that uses an approximation of the CART algorithm to build a decision tree.

Methods in org.tribuo.classification.dtree that return types with arguments of type Label

Modifier and Type	Method	Description
protected AbstractTrainingNode<Label>	CARTClassificationTrainer.mkTrainingNode(Dataset<Label> examples, AbstractTrainingNode.LeafDeterminer leafDeterminer)

Method parameters in org.tribuo.classification.dtree with type arguments of type Label

Modifier and Type	Method	Description
protected AbstractTrainingNode<Label>	CARTClassificationTrainer.mkTrainingNode(Dataset<Label> examples, AbstractTrainingNode.LeafDeterminer leafDeterminer)

Uses of Label in org.tribuo.classification.dtree.impl

Subclasses with type arguments of type Label in org.tribuo.classification.dtree.impl

Modifier and Type	Class	Description
class	ClassifierTrainingNode	A decision tree node used at training time.

Methods in org.tribuo.classification.dtree.impl that return types with arguments of type Label

Modifier and Type	Method	Description
List<AbstractTrainingNode<Label>>	ClassifierTrainingNode.buildRandomTree(int[] featureIDs, SplittableRandom rng)	Builds a CART tree with randomly chosen split points.
List<AbstractTrainingNode<Label>>	ClassifierTrainingNode.buildTree(int[] featureIDs, SplittableRandom rng, boolean useRandomSplitPoints)	Builds a tree according to CART (as it does not do multi-way splits on categorical values like C4.5).
Node<Label>	ClassifierTrainingNode.convertTree()	Generates a test time tree (made of SplitNode and LeafNode) from the tree rooted at this node.

Constructor parameters in org.tribuo.classification.dtree.impl with type arguments of type Label

Modifier	Constructor	Description
	ClassifierTrainingNode(LabelImpurity impurity, Dataset<Label> examples, AbstractTrainingNode.LeafDeterminer leafDeterminer)	Constructor which creates the inverted file.

Uses of Label in org.tribuo.classification.ensemble

Classes in org.tribuo.classification.ensemble that implement interfaces with type arguments of type Label

Modifier and Type	Class	Description
class	AdaBoostTrainer	Implements Adaboost.SAMME one of the more popular algorithms for multiclass boosting.
final class	FullyWeightedVotingCombiner	A combiner which performs a weighted or unweighted vote across the predicted labels.
final class	VotingCombiner	A combiner which performs a weighted or unweighted vote across the predicted labels.

Fields in org.tribuo.classification.ensemble with type parameters of type Label

Modifier and Type	Field	Description
protected Trainer<Label>	AdaBoostTrainer.innerTrainer

Methods in org.tribuo.classification.ensemble that return types with arguments of type Label

Modifier and Type	Method	Description
Prediction<Label>	FullyWeightedVotingCombiner.combine(ImmutableOutputInfo<Label> outputInfo, List<Prediction<Label>> predictions)
Prediction<Label>	FullyWeightedVotingCombiner.combine(ImmutableOutputInfo<Label> outputInfo, List<Prediction<Label>> predictions, float[] weights)
Prediction<Label>	VotingCombiner.combine(ImmutableOutputInfo<Label> outputInfo, List<Prediction<Label>> predictions)
Prediction<Label>	VotingCombiner.combine(ImmutableOutputInfo<Label> outputInfo, List<Prediction<Label>> predictions, float[] weights)
Model<Label>	AdaBoostTrainer.train(Dataset<Label> examples, Map<String, com.oracle.labs.mlrg.olcut.provenance.Provenance> runProvenance)	If the trainer implements WeightedExamples then do boosting by weighting, otherwise do boosting by sampling.
Model<Label>	AdaBoostTrainer.train(Dataset<Label> examples, Map<String, com.oracle.labs.mlrg.olcut.provenance.Provenance> runProvenance, int invocationCount)
Trainer<Label>	ClassificationEnsembleOptions.wrapTrainer(Trainer<Label> trainer)	Wraps the supplied trainer using the ensemble trainer described by these options.

Method parameters in org.tribuo.classification.ensemble with type arguments of type Label

Modifier and Type	Method	Description
Prediction<Label>	FullyWeightedVotingCombiner.combine(ImmutableOutputInfo<Label> outputInfo, List<Prediction<Label>> predictions)
Prediction<Label>	FullyWeightedVotingCombiner.combine(ImmutableOutputInfo<Label> outputInfo, List<Prediction<Label>> predictions)
Prediction<Label>	FullyWeightedVotingCombiner.combine(ImmutableOutputInfo<Label> outputInfo, List<Prediction<Label>> predictions, float[] weights)
Prediction<Label>	FullyWeightedVotingCombiner.combine(ImmutableOutputInfo<Label> outputInfo, List<Prediction<Label>> predictions, float[] weights)
Prediction<Label>	VotingCombiner.combine(ImmutableOutputInfo<Label> outputInfo, List<Prediction<Label>> predictions)
Prediction<Label>	VotingCombiner.combine(ImmutableOutputInfo<Label> outputInfo, List<Prediction<Label>> predictions)
Prediction<Label>	VotingCombiner.combine(ImmutableOutputInfo<Label> outputInfo, List<Prediction<Label>> predictions, float[] weights)
Prediction<Label>	VotingCombiner.combine(ImmutableOutputInfo<Label> outputInfo, List<Prediction<Label>> predictions, float[] weights)
Model<Label>	AdaBoostTrainer.train(Dataset<Label> examples, Map<String, com.oracle.labs.mlrg.olcut.provenance.Provenance> runProvenance)	If the trainer implements WeightedExamples then do boosting by weighting, otherwise do boosting by sampling.
Model<Label>	AdaBoostTrainer.train(Dataset<Label> examples, Map<String, com.oracle.labs.mlrg.olcut.provenance.Provenance> runProvenance, int invocationCount)
Trainer<Label>	ClassificationEnsembleOptions.wrapTrainer(Trainer<Label> trainer)	Wraps the supplied trainer using the ensemble trainer described by these options.

Constructor parameters in org.tribuo.classification.ensemble with type arguments of type Label

Modifier	Constructor	Description
	AdaBoostTrainer(Trainer<Label> trainer, int numMembers)	Constructs an adaboost trainer using the supplied weak learner trainer and the specified number of boosting rounds.
	AdaBoostTrainer(Trainer<Label> trainer, int numMembers, long seed)	Constructs an adaboost trainer using the supplied weak learner trainer, the specified number of boosting rounds and the supplied seed.

Uses of Label in org.tribuo.classification.evaluation

Subclasses with type arguments of type Label in org.tribuo.classification.evaluation

Modifier and Type	Class	Description
final class	LabelEvaluator	An Evaluator for Labels.
static final class	LabelMetric.Context	The context for a LabelMetric is a ConfusionMatrix.

Subinterfaces with type arguments of type Label in org.tribuo.classification.evaluation

Modifier and Type	Interface	Description
interface	LabelEvaluation	Adds multi-class classification specific metrics to ClassifierEvaluation.

Classes in org.tribuo.classification.evaluation that implement interfaces with type arguments of type Label

Modifier and Type	Class	Description
final class	LabelConfusionMatrix	A confusion matrix for Labels.
class	LabelMetric	A EvaluationMetric for Labels which calculates the value based on a ConfusionMatrix.

Methods in org.tribuo.classification.evaluation that return types with arguments of type Label

Modifier and Type	Method	Description
ConfusionMatrix<Label>	LabelMetric.Context.getCM()	Gets the confusion matrix.
ImmutableOutputInfo<Label>	LabelConfusionMatrix.getDomain()
ToDoubleBiFunction<MetricTarget<Label>, LabelMetric.Context>	LabelMetrics.getImpl()	Returns the implementing function for this metric.
List<Label>	LabelConfusionMatrix.getLabelOrder()	Gets the current label order.
MetricTarget<Label>	LabelMetric.getTarget()
Set<Label>	LabelConfusionMatrix.observed()

Methods in org.tribuo.classification.evaluation with parameters of type Label

Modifier and Type	Method	Description
double	LabelEvaluation.accuracy(Label label)	The per label accuracy of the evaluation.
double	LabelEvaluation.AUCROC(Label label)	Area under the ROC curve.
static double	LabelMetrics.AUCROC(Label label, List<Prediction<Label>> predictions)	Area under the ROC curve.
double	LabelEvaluation.averagedPrecision(Label label)	Summarises a Precision-Recall Curve by taking the weighted mean of the precisions at a given threshold, where the weight is the recall achieved at that threshold.
static double	LabelMetrics.averagedPrecision(Label label, List<Prediction<Label>> predictions)
double	LabelConfusionMatrix.confusion(Label predicted, Label trueClass)
double	LabelConfusionMatrix.fn(Label cls)
double	LabelConfusionMatrix.fp(Label cls)
LabelEvaluationUtil.PRCurve	LabelEvaluation.precisionRecallCurve(Label label)	Calculates the Precision Recall curve for a single label.
static LabelEvaluationUtil.PRCurve	LabelMetrics.precisionRecallCurve(Label label, List<Prediction<Label>> predictions)
double	LabelConfusionMatrix.support(Label label)
double	LabelConfusionMatrix.tn(Label cls)
double	LabelConfusionMatrix.tp(Label cls)

Method parameters in org.tribuo.classification.evaluation with type arguments of type Label

Modifier and Type	Method	Description
static double	LabelMetrics.AUCROC(Label label, List<Prediction<Label>> predictions)	Area under the ROC curve.
static double	LabelMetrics.AUCROC(MetricTarget<Label> tgt, List<Prediction<Label>> predictions)	Area under the ROC curve.
static double	LabelMetrics.AUCROC(MetricTarget<Label> tgt, List<Prediction<Label>> predictions)	Area under the ROC curve.
static double	LabelMetrics.averagedPrecision(Label label, List<Prediction<Label>> predictions)
static double	LabelMetrics.averagedPrecision(MetricTarget<Label> tgt, List<Prediction<Label>> predictions)
static double	LabelMetrics.averagedPrecision(MetricTarget<Label> tgt, List<Prediction<Label>> predictions)
protected LabelMetric.Context	LabelEvaluator.createContext(Model<Label> model, List<Prediction<Label>> predictions)
protected LabelMetric.Context	LabelEvaluator.createContext(Model<Label> model, List<Prediction<Label>> predictions)
LabelMetric.Context	LabelMetric.createContext(Model<Label> model, List<Prediction<Label>> predictions)
LabelMetric.Context	LabelMetric.createContext(Model<Label> model, List<Prediction<Label>> predictions)
protected LabelEvaluation	LabelEvaluator.createEvaluation(LabelMetric.Context ctx, Map<MetricID<Label>, Double> results, EvaluationProvenance provenance)
protected Set<LabelMetric>	LabelEvaluator.createMetrics(Model<Label> model)
LabelMetric	LabelMetrics.forTarget(MetricTarget<Label> tgt)	Gets the LabelMetric wrapped around the supplied MetricTarget.
static LabelEvaluationUtil.PRCurve	LabelMetrics.precisionRecallCurve(Label label, List<Prediction<Label>> predictions)
void	LabelConfusionMatrix.setLabelOrder(List<Label> newLabelOrder)	Sets the label order used in LabelConfusionMatrix.toString().

Constructor parameters in org.tribuo.classification.evaluation with type arguments of type Label

Modifier	Constructor	Description
	Context(Model<Label> model, List<Prediction<Label>> predictions)	Constructs a context and compute the confusion matrix using the specified model and predictions.
	Context(Model<Label> model, List<Prediction<Label>> predictions)	Constructs a context and compute the confusion matrix using the specified model and predictions.
	Context(SequenceModel<Label> model, List<Prediction<Label>> predictions)	Constructs a context and compute the confusion matrix using the specified model and predictions.
	Context(SequenceModel<Label> model, List<Prediction<Label>> predictions)	Constructs a context and compute the confusion matrix using the specified model and predictions.
	LabelConfusionMatrix(ImmutableOutputInfo<Label> domain, List<Prediction<Label>> predictions)	Creates a confusion matrix from the supplied predictions and label info.
	LabelConfusionMatrix(ImmutableOutputInfo<Label> domain, List<Prediction<Label>> predictions)	Creates a confusion matrix from the supplied predictions and label info.
	LabelConfusionMatrix(Model<Label> model, List<Prediction<Label>> predictions)	Creates a confusion matrix from the supplied predictions, using the label info from the supplied model.
	LabelConfusionMatrix(Model<Label> model, List<Prediction<Label>> predictions)	Creates a confusion matrix from the supplied predictions, using the label info from the supplied model.
	LabelMetric(MetricTarget<Label> tgt, String name, ToDoubleBiFunction<MetricTarget<Label>, LabelMetric.Context> impl)	Construct a new LabelMetric for the supplied metric target, using the supplied function.
	LabelMetric(MetricTarget<Label> tgt, String name, ToDoubleBiFunction<MetricTarget<Label>, LabelMetric.Context> impl)	Construct a new LabelMetric for the supplied metric target, using the supplied function.

Uses of Label in org.tribuo.classification.example

Classes in org.tribuo.classification.example that implement interfaces with type arguments of type Label

Modifier and Type	Class	Description
class	DemoLabelDataSource	The base class for the 2d binary classification data sources in org.tribuo.classification.example.

Fields in org.tribuo.classification.example declared as Label

Modifier and Type	Field	Description
static final Label	DemoLabelDataSource.FIRST_CLASS	The first class.
static final Label	DemoLabelDataSource.SECOND_CLASS	The second class.

Fields in org.tribuo.classification.example with type parameters of type Label

Modifier and Type	Field	Description
protected List<Example<Label>>	DemoLabelDataSource.examples

Methods in org.tribuo.classification.example that return types with arguments of type Label

Modifier and Type	Method	Description
static com.oracle.labs.mlrg.olcut.util.Pair<Dataset<Label>, Dataset<Label>>	LabelledDataGenerator.binarySparseTrainTest()	Generates a pair of datasets with sparse features and unknown features in the test data.
static com.oracle.labs.mlrg.olcut.util.Pair<Dataset<Label>, Dataset<Label>>	LabelledDataGenerator.binarySparseTrainTest()	Generates a pair of datasets with sparse features and unknown features in the test data.
static com.oracle.labs.mlrg.olcut.util.Pair<Dataset<Label>, Dataset<Label>>	LabelledDataGenerator.binarySparseTrainTest(double negate)	Generates a pair of datasets with sparse features and unknown features in the test data.
static com.oracle.labs.mlrg.olcut.util.Pair<Dataset<Label>, Dataset<Label>>	LabelledDataGenerator.binarySparseTrainTest(double negate)	Generates a pair of datasets with sparse features and unknown features in the test data.
static com.oracle.labs.mlrg.olcut.util.Pair<Dataset<Label>, Dataset<Label>>	LabelledDataGenerator.denseTrainTest()	Generates a train/test dataset pair which is dense in the features, each example has 4 features,{A,B,C,D}, and there are 4 classes, {Foo,Bar,Baz,Quux}.
static com.oracle.labs.mlrg.olcut.util.Pair<Dataset<Label>, Dataset<Label>>	LabelledDataGenerator.denseTrainTest()	Generates a train/test dataset pair which is dense in the features, each example has 4 features,{A,B,C,D}, and there are 4 classes, {Foo,Bar,Baz,Quux}.
static com.oracle.labs.mlrg.olcut.util.Pair<Dataset<Label>, Dataset<Label>>	LabelledDataGenerator.denseTrainTest(double negate)	Generates a train/test dataset pair which is dense in the features, each example has 4 features,{A,B,C,D}, and there are 4 classes, {Foo,Bar,Baz,Quux}.
static com.oracle.labs.mlrg.olcut.util.Pair<Dataset<Label>, Dataset<Label>>	LabelledDataGenerator.denseTrainTest(double negate)	Generates a train/test dataset pair which is dense in the features, each example has 4 features,{A,B,C,D}, and there are 4 classes, {Foo,Bar,Baz,Quux}.
static Example<Label>	LabelledDataGenerator.emptyExample()	Generates an example with no features.
protected List<Example<Label>>	CheckerboardDataSource.generate()
protected List<Example<Label>>	ConcentricCirclesDataSource.generate()
protected abstract List<Example<Label>>	DemoLabelDataSource.generate()	Generates the examples using the configured fields.
protected List<Example<Label>>	GaussianLabelDataSource.generate()
protected List<Example<Label>>	InterlockingCrescentsDataSource.generate()
protected List<Example<Label>>	NoisyInterlockingCrescentsDataSource.generate()
static Example<Label>	LabelledDataGenerator.invalidSparseExample()	Generates an example with the feature ids 1,5,8, which does not intersect with the ids used elsewhere in this class.
Iterator<Example<Label>>	DemoLabelDataSource.iterator()
static com.oracle.labs.mlrg.olcut.util.Pair<Dataset<Label>, Dataset<Label>>	LabelledDataGenerator.sparseTrainTest()	Generates a pair of datasets, where the features are sparse, and unknown features appear in the test data.
static com.oracle.labs.mlrg.olcut.util.Pair<Dataset<Label>, Dataset<Label>>	LabelledDataGenerator.sparseTrainTest()	Generates a pair of datasets, where the features are sparse, and unknown features appear in the test data.
static com.oracle.labs.mlrg.olcut.util.Pair<Dataset<Label>, Dataset<Label>>	LabelledDataGenerator.sparseTrainTest(double negate)	Generates a pair of datasets, where the features are sparse, and unknown features appear in the test data.
static com.oracle.labs.mlrg.olcut.util.Pair<Dataset<Label>, Dataset<Label>>	LabelledDataGenerator.sparseTrainTest(double negate)	Generates a pair of datasets, where the features are sparse, and unknown features appear in the test data.

Uses of Label in org.tribuo.classification.experiments

Classes in org.tribuo.classification.experiments that implement interfaces with type arguments of type Label

Modifier and Type	Class	Description
class	AllTrainerOptions	Aggregates all the classification algorithms.

Fields in org.tribuo.classification.experiments with type parameters of type Label

Modifier and Type	Field	Description
Trainer<Label>	ConfigurableTrainTest.ConfigurableTrainTestOptions.trainer	Load a trainer from the config file.

Methods in org.tribuo.classification.experiments that return types with arguments of type Label

Modifier and Type	Method	Description
Trainer<Label>	AllTrainerOptions.getTrainer()
static com.oracle.labs.mlrg.olcut.util.Pair<Model<Label>, Dataset<Label>>	Test.load(Test.ConfigurableTestOptions o)	Loads in the model and the dataset from the options.
static com.oracle.labs.mlrg.olcut.util.Pair<Model<Label>, Dataset<Label>>	Test.load(Test.ConfigurableTestOptions o)	Loads in the model and the dataset from the options.
static Map<Label,Float>	ConfigurableTrainTest.processWeights(List<String> input)	Converts the weight text input format into an object suitable for use in a Trainer.

Uses of Label in org.tribuo.classification.explanations

Methods in org.tribuo.classification.explanations that return types with arguments of type Label

Modifier and Type	Method	Description
Prediction<Label>	Explanation.getPrediction()	The original model's prediction which is being explained.

Method parameters in org.tribuo.classification.explanations with type arguments of type Label

Modifier and Type	Method	Description
Explanation<T>	TabularExplainer.explain(Example<Label> example)	Explain why the supplied Example is classified a certain way.

Uses of Label in org.tribuo.classification.explanations.lime

Fields in org.tribuo.classification.explanations.lime with type parameters of type Label

Modifier and Type	Field	Description
protected final Model<Label>	LIMEBase.innerModel

Methods in org.tribuo.classification.explanations.lime that return types with arguments of type Label

Modifier and Type	Method	Description
Prediction<Label>	LIMEExplanation.getPrediction()
static Example<Label>	LIMEBase.samplePoint(Random rng, ImmutableFeatureMap fMap, long numTrainingExamples, SparseVector input)	Samples a single example from the supplied feature map and input vector.

Method parameters in org.tribuo.classification.explanations.lime with type arguments of type Label

Modifier and Type	Method	Description
LIMEExplanation	LIMEBase.explain(Example<Label> example)
protected com.oracle.labs.mlrg.olcut.util.Pair<LIMEExplanation, List<Example<Regressor>>>	LIMEBase.explainWithSamples(Example<Label> example)
static Regressor	LIMEBase.transformOutput(Prediction<Label> prediction)	Transforms a Prediction for a multiclass problem into a Regressor output which represents the probability for each class.

Constructor parameters in org.tribuo.classification.explanations.lime with type arguments of type Label

Modifier	Constructor	Description
	LIMEBase(SplittableRandom rng, Model<Label> innerModel, SparseTrainer<Regressor> explanationTrainer, int numSamples)	Constructs a LIME explainer for a model which uses tabular data (i.e., no special treatment for text features).
	LIMEColumnar(SplittableRandom rng, Model<Label> innerModel, SparseTrainer<Regressor> explanationTrainer, int numSamples, RowProcessor<Label> exampleGenerator, Tokenizer tokenizer)	Constructs a LIME explainer for a model which uses the columnar data processing system.
	LIMEColumnar(SplittableRandom rng, Model<Label> innerModel, SparseTrainer<Regressor> explanationTrainer, int numSamples, RowProcessor<Label> exampleGenerator, Tokenizer tokenizer)	Constructs a LIME explainer for a model which uses the columnar data processing system.
	LIMEExplanation(SparseModel<Regressor> model, Prediction<Label> prediction, RegressionEvaluation evaluation)	Constructs a LIME explanation.
	LIMEText(SplittableRandom rng, Model<Label> innerModel, SparseTrainer<Regressor> explanationTrainer, int numSamples, TextFeatureExtractor<Label> extractor, Tokenizer tokenizer)	Constructs a LIME explainer for a model which uses text data.
	LIMEText(SplittableRandom rng, Model<Label> innerModel, SparseTrainer<Regressor> explanationTrainer, int numSamples, TextFeatureExtractor<Label> extractor, Tokenizer tokenizer)	Constructs a LIME explainer for a model which uses text data.

Uses of Label in org.tribuo.classification.liblinear

Subclasses with type arguments of type Label in org.tribuo.classification.liblinear

Modifier and Type	Class	Description
class	LibLinearClassificationModel	A Model which wraps a LibLinear-java classification model.
class	LibLinearClassificationTrainer	A Trainer which wraps a liblinear-java classifier trainer.

Classes in org.tribuo.classification.liblinear that implement interfaces with type arguments of type Label

Modifier and Type	Class	Description
final class	LinearClassificationType	The carrier type for liblinear classification modes.

Methods in org.tribuo.classification.liblinear that return types with arguments of type Label

Modifier and Type	Method	Description
protected LibLinearModel<Label>	LibLinearClassificationTrainer.createModel(ModelProvenance provenance, ImmutableFeatureMap featureIDMap, ImmutableOutputInfo<Label> outputIDInfo, List<de.bwaldvogel.liblinear.Model> models)
protected Excuse<Label>	LibLinearClassificationModel.innerGetExcuse(Example<Label> e, double[][] allFeatureWeights)	The call to model.getFeatureWeights in the public methods copies the weights array so this inner method exists to save the copy in getExcuses.
Prediction<Label>	LibLinearClassificationModel.predict(Example<Label> example)

Method parameters in org.tribuo.classification.liblinear with type arguments of type Label

Modifier and Type	Method	Description
protected LibLinearModel<Label>	LibLinearClassificationTrainer.createModel(ModelProvenance provenance, ImmutableFeatureMap featureIDMap, ImmutableOutputInfo<Label> outputIDInfo, List<de.bwaldvogel.liblinear.Model> models)
protected com.oracle.labs.mlrg.olcut.util.Pair<de.bwaldvogel.liblinear.FeatureNode[][], double[][]>	LibLinearClassificationTrainer.extractData(Dataset<Label> data, ImmutableOutputInfo<Label> outputInfo, ImmutableFeatureMap featureMap)
protected com.oracle.labs.mlrg.olcut.util.Pair<de.bwaldvogel.liblinear.FeatureNode[][], double[][]>	LibLinearClassificationTrainer.extractData(Dataset<Label> data, ImmutableOutputInfo<Label> outputInfo, ImmutableFeatureMap featureMap)
protected Excuse<Label>	LibLinearClassificationModel.innerGetExcuse(Example<Label> e, double[][] allFeatureWeights)	The call to model.getFeatureWeights in the public methods copies the weights array so this inner method exists to save the copy in getExcuses.
Prediction<Label>	LibLinearClassificationModel.predict(Example<Label> example)
void	LibLinearClassificationTrainer.setLabelWeights(Map<Label,Float> weights)
protected de.bwaldvogel.liblinear.Parameter	LibLinearClassificationTrainer.setupParameters(ImmutableOutputInfo<Label> labelIDMap)

Uses of Label in org.tribuo.classification.libsvm

Subclasses with type arguments of type Label in org.tribuo.classification.libsvm

Modifier and Type	Class	Description
class	LibSVMClassificationModel	A classification model that uses an underlying LibSVM model to make the predictions.
class	LibSVMClassificationTrainer	A trainer for classification models that uses LibSVM.

Classes in org.tribuo.classification.libsvm that implement interfaces with type arguments of type Label

Modifier and Type	Class	Description
class	SVMClassificationType	The carrier type for LibSVM classification modes.

Methods in org.tribuo.classification.libsvm that return types with arguments of type Label

Modifier and Type	Method	Description
protected LibSVMModel<Label>	LibSVMClassificationTrainer.createModel(ModelProvenance provenance, ImmutableFeatureMap featureIDMap, ImmutableOutputInfo<Label> outputIDInfo, List<libsvm.svm_model> models)
Prediction<Label>	LibSVMClassificationModel.predict(Example<Label> example)

Method parameters in org.tribuo.classification.libsvm with type arguments of type Label

Modifier and Type	Method	Description
protected LibSVMModel<Label>	LibSVMClassificationTrainer.createModel(ModelProvenance provenance, ImmutableFeatureMap featureIDMap, ImmutableOutputInfo<Label> outputIDInfo, List<libsvm.svm_model> models)
protected com.oracle.labs.mlrg.olcut.util.Pair<libsvm.svm_node[][], double[][]>	LibSVMClassificationTrainer.extractData(Dataset<Label> data, ImmutableOutputInfo<Label> outputInfo, ImmutableFeatureMap featureMap)
protected com.oracle.labs.mlrg.olcut.util.Pair<libsvm.svm_node[][], double[][]>	LibSVMClassificationTrainer.extractData(Dataset<Label> data, ImmutableOutputInfo<Label> outputInfo, ImmutableFeatureMap featureMap)
Prediction<Label>	LibSVMClassificationModel.predict(Example<Label> example)
void	LibSVMClassificationTrainer.setLabelWeights(Map<Label,Float> weights)
protected libsvm.svm_parameter	LibSVMClassificationTrainer.setupParameters(ImmutableOutputInfo<Label> outputIDInfo)

Constructor parameters in org.tribuo.classification.libsvm with type arguments of type Label

Modifier	Constructor	Description
	LibSVMClassificationTrainer(SVMParameters<Label> parameters)	Constructs a classification LibSVM trainer using the specified parameters and Trainer.DEFAULT_SEED.
	LibSVMClassificationTrainer(SVMParameters<Label> parameters, long seed)	Constructs a classification LibSVM trainer using the specified parameters and seed.

Uses of Label in org.tribuo.classification.mnb

Subclasses with type arguments of type Label in org.tribuo.classification.mnb

Modifier and Type	Class	Description
class	MultinomialNaiveBayesModel	A Model for multinomial Naive Bayes with Laplace smoothing.

Classes in org.tribuo.classification.mnb that implement interfaces with type arguments of type Label

Modifier and Type	Class	Description
class	MultinomialNaiveBayesTrainer	A Trainer which trains a multinomial Naive Bayes model with Laplace smoothing.

Methods in org.tribuo.classification.mnb that return types with arguments of type Label

Modifier and Type	Method	Description
Optional<Excuse<Label>>	MultinomialNaiveBayesModel.getExcuse(Example<Label> example)
Prediction<Label>	MultinomialNaiveBayesModel.predict(Example<Label> example)
Model<Label>	MultinomialNaiveBayesTrainer.train(Dataset<Label> examples, Map<String, com.oracle.labs.mlrg.olcut.provenance.Provenance> runProvenance)
Model<Label>	MultinomialNaiveBayesTrainer.train(Dataset<Label> examples, Map<String, com.oracle.labs.mlrg.olcut.provenance.Provenance> runProvenance, int invocationCount)

Method parameters in org.tribuo.classification.mnb with type arguments of type Label

Modifier and Type	Method	Description
Optional<Excuse<Label>>	MultinomialNaiveBayesModel.getExcuse(Example<Label> example)
Prediction<Label>	MultinomialNaiveBayesModel.predict(Example<Label> example)
Model<Label>	MultinomialNaiveBayesTrainer.train(Dataset<Label> examples, Map<String, com.oracle.labs.mlrg.olcut.provenance.Provenance> runProvenance)
Model<Label>	MultinomialNaiveBayesTrainer.train(Dataset<Label> examples, Map<String, com.oracle.labs.mlrg.olcut.provenance.Provenance> runProvenance, int invocationCount)

Uses of Label in org.tribuo.classification.sequence

Subclasses with type arguments of type Label in org.tribuo.classification.sequence

Modifier and Type	Class	Description
class	ConfidencePredictingSequenceModel	A Sequence model which can provide confidence predictions for subsequence predictions.
class	LabelSequenceEvaluator	A sequence evaluator for labels.

Classes in org.tribuo.classification.sequence that implement interfaces with type arguments of type Label

Modifier and Type	Class	Description
class	LabelSequenceEvaluation	A class that can be used to evaluate a sequence label classification model element wise on a given set of data.

Fields in org.tribuo.classification.sequence with type parameters of type Label

Modifier and Type	Field	Description
SequenceTrainer<Label>	SeqTrainTest.SeqTrainTestOptions.trainer	Name of the trainer in the configuration file.

Methods in org.tribuo.classification.sequence that return types with arguments of type Label

Modifier and Type	Method	Description
Map<MetricID<Label>, Double>	LabelSequenceEvaluation.asMap()
ConfusionMatrix<Label>	LabelSequenceEvaluation.getConfusionMatrix()	Gets the confusion matrix backing this evaluation.
List<Prediction<Label>>	LabelSequenceEvaluation.getPredictions()	Gets the flattened predictions.

Methods in org.tribuo.classification.sequence with parameters of type Label

Modifier and Type	Method	Description
double	LabelSequenceEvaluation.accuracy(Label label)	Gets the accuracy for this label.
double	LabelSequenceEvaluation.confusion(Label predictedLabel, Label trueLabel)	Note: confusion is not stored in the underlying map, so it won't show up in aggregation.
double	LabelSequenceEvaluation.f1(Label label)	The F1 for this label.
double	LabelSequenceEvaluation.fn(Label label)	The false negative count for this label.
double	LabelSequenceEvaluation.fp(Label label)	The false positive count for this label.
double	LabelSequenceEvaluation.precision(Label label)	The precision for this label.
double	LabelSequenceEvaluation.recall(Label label)	The recall for this label.
double	LabelSequenceEvaluation.tn(Label label)	The true negative count for this label.
double	LabelSequenceEvaluation.tp(Label label)	Gets the true positive count for that label.

Method parameters in org.tribuo.classification.sequence with type arguments of type Label

Modifier and Type	Method	Description
protected LabelMetric.Context	LabelSequenceEvaluator.createContext(SequenceModel<Label> model, List<List<Prediction<Label>>> predictions)
protected LabelMetric.Context	LabelSequenceEvaluator.createContext(SequenceModel<Label> model, List<List<Prediction<Label>>> predictions)
protected LabelSequenceEvaluation	LabelSequenceEvaluator.createEvaluation(LabelMetric.Context ctx, Map<MetricID<Label>, Double> results, EvaluationProvenance provenance)
protected Set<LabelMetric>	LabelSequenceEvaluator.createMetrics(SequenceModel<Label> model)
static <SUB extends ConfidencePredictingSequenceModel.Subsequence> List<Double>	ConfidencePredictingSequenceModel.multiplyWeights(List<Prediction<Label>> predictions, List<SUB> subsequences)	A scoring method which multiplies together the per prediction scores.
abstract <SUB extends ConfidencePredictingSequenceModel.Subsequence> List<Double>	ConfidencePredictingSequenceModel.scoreSubsequences(SequenceExample<Label> example, List<Prediction<Label>> predictions, List<SUB> subsequences)	The scoring function for the subsequences.
abstract <SUB extends ConfidencePredictingSequenceModel.Subsequence> List<Double>	ConfidencePredictingSequenceModel.scoreSubsequences(SequenceExample<Label> example, List<Prediction<Label>> predictions, List<SUB> subsequences)	The scoring function for the subsequences.

Constructor parameters in org.tribuo.classification.sequence with type arguments of type Label

Modifier	Constructor	Description
protected	ConfidencePredictingSequenceModel(String name, ModelProvenance description, ImmutableFeatureMap featureIDMap, ImmutableOutputInfo<Label> labelIDMap)	Constructs a ConfidencePredictingSequenceModel with the supplied parameters.
protected	LabelSequenceEvaluation(Map<MetricID<Label>, Double> results, LabelMetric.Context ctx, EvaluationProvenance provenance)	Constructs a LabelSequenceEvaluation using the supplied parameters.

Uses of Label in org.tribuo.classification.sequence.example

Methods in org.tribuo.classification.sequence.example that return types with arguments of type Label

Modifier and Type	Method	Description
static SequenceExample<Label>	SequenceDataGenerator.generateEmptyExample()	This generates a sequence example with no examples.
static SequenceExample<Label>	SequenceDataGenerator.generateGorillaA()	Generates a sequence example with a mixture of features and three labels "O", "Status" and "Monkey".
static SequenceExample<Label>	SequenceDataGenerator.generateGorillaB()	Generates a sequence example with a mixture of features and three labels "O", "Status" and "Monkey".
static MutableSequenceDataset<Label>	SequenceDataGenerator.generateGorillaDataset(int numCopies)	Generates a simple dataset consisting of numCopies repeats of two sequences.
static SequenceExample<Label>	SequenceDataGenerator.generateInvalidExample()	This generates a sequence example with features that are unused by the training data.
static SequenceExample<Label>	SequenceDataGenerator.generateOtherInvalidExample()	This generates a sequence example where the first example has no features.

Uses of Label in org.tribuo.classification.sequence.viterbi

Subclasses with type arguments of type Label in org.tribuo.classification.sequence.viterbi

Modifier and Type	Class	Description
class	ViterbiModel	An implementation of a viterbi model.

Classes in org.tribuo.classification.sequence.viterbi that implement interfaces with type arguments of type Label

Modifier and Type	Class	Description
final class	ViterbiTrainer	Builds a Viterbi model using the supplied Trainer.

Methods in org.tribuo.classification.sequence.viterbi that return types with arguments of type Label

Modifier and Type	Method	Description
protected List<Label>	ViterbiModel.getTopLabels(Map<String,Label> distribution)
protected static List<Label>	ViterbiModel.getTopLabels(Map<String,Label> distribution, int stackSize)
List<List<Prediction<Label>>>	ViterbiModel.predict(SequenceDataset<Label> examples)
List<Prediction<Label>>	ViterbiModel.predict(SequenceExample<Label> examples)
SequenceModel<Label>	ViterbiTrainer.train(SequenceDataset<Label> dataset, Map<String, com.oracle.labs.mlrg.olcut.provenance.Provenance> runProvenance)	The viterbi train method is unique because it delegates to a regular Model train method, but before it does, it adds features derived from preceding labels.

Method parameters in org.tribuo.classification.sequence.viterbi with type arguments of type Label

Modifier and Type	Method	Description
List<Feature>	DefaultFeatureExtractor.extractFeatures(List<Label> previousOutcomes, double value)
List<Feature>	LabelFeatureExtractor.extractFeatures(List<Label> previousOutcomes, double value)	Generates features based on the previously produced labels.
List<Feature>	NoopFeatureExtractor.extractFeatures(List<Label> previousOutcomes, double value)
ViterbiTrainer	ViterbiTrainerOptions.getSequenceTrainer(Trainer<Label> innerTrainer)	Creates a viterbi trainer wrapping the supplied label trainer.
protected List<Label>	ViterbiModel.getTopLabels(Map<String,Label> distribution)
protected static List<Label>	ViterbiModel.getTopLabels(Map<String,Label> distribution, int stackSize)
List<List<Prediction<Label>>>	ViterbiModel.predict(SequenceDataset<Label> examples)
List<Prediction<Label>>	ViterbiModel.predict(SequenceExample<Label> examples)
SequenceModel<Label>	ViterbiTrainer.train(SequenceDataset<Label> dataset, Map<String, com.oracle.labs.mlrg.olcut.provenance.Provenance> runProvenance)	The viterbi train method is unique because it delegates to a regular Model train method, but before it does, it adds features derived from preceding labels.

Constructor parameters in org.tribuo.classification.sequence.viterbi with type arguments of type Label

Modifier	Constructor	Description
	ViterbiTrainer(Trainer<Label> trainer, LabelFeatureExtractor labelFeatureExtractor, int stackSize, ViterbiModel.ScoreAggregation scoreAggregation)	Constructs a ViterbiTrainer wrapping the specified trainer.
	ViterbiTrainer(Trainer<Label> trainer, LabelFeatureExtractor labelFeatureExtractor, ViterbiModel.ScoreAggregation scoreAggregation)	Constructs a ViterbiTrainer wrapping the specified trainer, with an unbounded stack size.

Uses of Label in org.tribuo.classification.sgd.crf

Classes in org.tribuo.classification.sgd.crf that implement interfaces with type arguments of type Label

Modifier and Type	Class	Description
class	CRFTrainer	A trainer for CRFs using SGD.

Methods in org.tribuo.classification.sgd.crf that return types with arguments of type Label

Modifier and Type	Method	Description
List<Prediction<Label>>	CRFModel.predict(SequenceExample<Label> example)

Method parameters in org.tribuo.classification.sgd.crf with type arguments of type Label

Modifier and Type	Method	Description
static com.oracle.labs.mlrg.olcut.util.Pair<int[], SparseVector[]>	CRFModel.convert(SequenceExample<Label> example, ImmutableFeatureMap featureIDMap, ImmutableOutputInfo<Label> labelIDMap)	Deprecated. As it's replaced with CRFModel.convertToVector(org.tribuo.sequence.SequenceExample<T>, org.tribuo.ImmutableFeatureMap) which is more flexible.
static com.oracle.labs.mlrg.olcut.util.Pair<int[], SparseVector[]>	CRFModel.convert(SequenceExample<Label> example, ImmutableFeatureMap featureIDMap, ImmutableOutputInfo<Label> labelIDMap)	Deprecated. As it's replaced with CRFModel.convertToVector(org.tribuo.sequence.SequenceExample<T>, org.tribuo.ImmutableFeatureMap) which is more flexible.
static com.oracle.labs.mlrg.olcut.util.Pair<int[], SGDVector[]>	CRFModel.convertToVector(SequenceExample<Label> example, ImmutableFeatureMap featureIDMap, ImmutableOutputInfo<Label> labelIDMap)	Converts a SequenceExample into an array of SGDVectors and labels suitable for CRF prediction.
static com.oracle.labs.mlrg.olcut.util.Pair<int[], SGDVector[]>	CRFModel.convertToVector(SequenceExample<Label> example, ImmutableFeatureMap featureIDMap, ImmutableOutputInfo<Label> labelIDMap)	Converts a SequenceExample into an array of SGDVectors and labels suitable for CRF prediction.
List<Prediction<Label>>	CRFModel.predict(SequenceExample<Label> example)
List<Double>	CRFModel.scoreChunks(SequenceExample<Label> example, List<Chunk> chunks)	Scores the chunks using constrained belief propagation.
<SUB extends ConfidencePredictingSequenceModel.Subsequence> List<Double>	CRFModel.scoreSubsequences(SequenceExample<Label> example, List<Prediction<Label>> predictions, List<SUB> subsequences)
<SUB extends ConfidencePredictingSequenceModel.Subsequence> List<Double>	CRFModel.scoreSubsequences(SequenceExample<Label> example, List<Prediction<Label>> predictions, List<SUB> subsequences)
CRFModel	CRFTrainer.train(SequenceDataset<Label> sequenceExamples, Map<String, com.oracle.labs.mlrg.olcut.provenance.Provenance> runProvenance)

Uses of Label in org.tribuo.classification.sgd.fm

Subclasses with type arguments of type Label in org.tribuo.classification.sgd.fm

Modifier and Type	Class	Description
class	FMClassificationModel	The inference time version of a factorization machine trained using SGD.
class	FMClassificationTrainer	A trainer for a classification factorization machine using SGD.

Methods in org.tribuo.classification.sgd.fm that return types with arguments of type Label

Modifier and Type	Method	Description
Prediction<Label>	FMClassificationModel.predict(Example<Label> example)

Methods in org.tribuo.classification.sgd.fm with parameters of type Label

Modifier and Type	Method	Description
protected Integer	FMClassificationTrainer.getTarget(ImmutableOutputInfo<Label> outputInfo, Label output)

Method parameters in org.tribuo.classification.sgd.fm with type arguments of type Label

Modifier and Type	Method	Description
protected FMClassificationModel	FMClassificationTrainer.createModel(String name, ModelProvenance provenance, ImmutableFeatureMap featureMap, ImmutableOutputInfo<Label> outputInfo, FMParameters parameters)
protected Integer	FMClassificationTrainer.getTarget(ImmutableOutputInfo<Label> outputInfo, Label output)
Prediction<Label>	FMClassificationModel.predict(Example<Label> example)

Uses of Label in org.tribuo.classification.sgd.kernel

Subclasses with type arguments of type Label in org.tribuo.classification.sgd.kernel

Modifier and Type	Class	Description
class	KernelSVMModel	The inference time version of a kernel model trained using Pegasos.

Classes in org.tribuo.classification.sgd.kernel that implement interfaces with type arguments of type Label

Modifier and Type	Class	Description
class	KernelSVMTrainer	A trainer for a kernelised model using the Pegasos optimiser.

Methods in org.tribuo.classification.sgd.kernel that return types with arguments of type Label

Modifier and Type	Method	Description
Optional<Excuse<Label>>	KernelSVMModel.getExcuse(Example<Label> example)
Prediction<Label>	KernelSVMModel.predict(Example<Label> example)

Method parameters in org.tribuo.classification.sgd.kernel with type arguments of type Label

Modifier and Type	Method	Description
Optional<Excuse<Label>>	KernelSVMModel.getExcuse(Example<Label> example)
Prediction<Label>	KernelSVMModel.predict(Example<Label> example)
KernelSVMModel	KernelSVMTrainer.train(Dataset<Label> examples, Map<String, com.oracle.labs.mlrg.olcut.provenance.Provenance> runProvenance)
KernelSVMModel	KernelSVMTrainer.train(Dataset<Label> examples, Map<String, com.oracle.labs.mlrg.olcut.provenance.Provenance> runProvenance, int invocationCount)

Uses of Label in org.tribuo.classification.sgd.linear

Subclasses with type arguments of type Label in org.tribuo.classification.sgd.linear

Modifier and Type	Class	Description
class	LinearSGDModel	The inference time version of a linear model trained using SGD.
class	LinearSGDTrainer	A trainer for a linear classifier using SGD.

Methods in org.tribuo.classification.sgd.linear that return types with arguments of type Label

Modifier and Type	Method	Description
Prediction<Label>	LinearSGDModel.predict(Example<Label> example)

Methods in org.tribuo.classification.sgd.linear with parameters of type Label

Modifier and Type	Method	Description
protected Integer	LinearSGDTrainer.getTarget(ImmutableOutputInfo<Label> outputInfo, Label output)

Method parameters in org.tribuo.classification.sgd.linear with type arguments of type Label

Modifier and Type	Method	Description
protected LinearSGDModel	LinearSGDTrainer.createModel(String name, ModelProvenance provenance, ImmutableFeatureMap featureMap, ImmutableOutputInfo<Label> outputInfo, LinearParameters parameters)
protected Integer	LinearSGDTrainer.getTarget(ImmutableOutputInfo<Label> outputInfo, Label output)
Prediction<Label>	LinearSGDModel.predict(Example<Label> example)

Uses of Label in org.tribuo.classification.xgboost

Subclasses with type arguments of type Label in org.tribuo.classification.xgboost

Modifier and Type	Class	Description
final class	XGBoostClassificationTrainer	A Trainer which wraps the XGBoost training procedure.

Classes in org.tribuo.classification.xgboost that implement interfaces with type arguments of type Label

Modifier and Type	Class	Description
final class	XGBoostClassificationConverter	Converts XGBoost outputs into Label Predictions.

Methods in org.tribuo.classification.xgboost that return types with arguments of type Label

Modifier and Type	Method	Description
List<Prediction<Label>>	XGBoostClassificationConverter.convertBatchOutput(ImmutableOutputInfo<Label> info, List<float[][]> probabilitiesList, int[] numValidFeatures, Example<Label>[] examples)
Prediction<Label>	XGBoostClassificationConverter.convertOutput(ImmutableOutputInfo<Label> info, List<float[]> probabilitiesList, int numValidFeatures, Example<Label> example)
XGBoostModel<Label>	XGBoostClassificationTrainer.train(Dataset<Label> examples)
XGBoostModel<Label>	XGBoostClassificationTrainer.train(Dataset<Label> examples, Map<String, com.oracle.labs.mlrg.olcut.provenance.Provenance> runProvenance)
XGBoostModel<Label>	XGBoostClassificationTrainer.train(Dataset<Label> examples, Map<String, com.oracle.labs.mlrg.olcut.provenance.Provenance> runProvenance, int invocationCount)

Method parameters in org.tribuo.classification.xgboost with type arguments of type Label

Modifier and Type	Method	Description
List<Prediction<Label>>	XGBoostClassificationConverter.convertBatchOutput(ImmutableOutputInfo<Label> info, List<float[][]> probabilitiesList, int[] numValidFeatures, Example<Label>[] examples)
Prediction<Label>	XGBoostClassificationConverter.convertOutput(ImmutableOutputInfo<Label> info, List<float[]> probabilitiesList, int numValidFeatures, Example<Label> example)
Prediction<Label>	XGBoostClassificationConverter.convertOutput(ImmutableOutputInfo<Label> info, List<float[]> probabilitiesList, int numValidFeatures, Example<Label> example)
XGBoostModel<Label>	XGBoostClassificationTrainer.train(Dataset<Label> examples)
XGBoostModel<Label>	XGBoostClassificationTrainer.train(Dataset<Label> examples, Map<String, com.oracle.labs.mlrg.olcut.provenance.Provenance> runProvenance)
XGBoostModel<Label>	XGBoostClassificationTrainer.train(Dataset<Label> examples, Map<String, com.oracle.labs.mlrg.olcut.provenance.Provenance> runProvenance, int invocationCount)

Uses of Label in org.tribuo.common.nearest

Classes in org.tribuo.common.nearest that implement interfaces with type arguments of type Label

Modifier and Type	Class	Description
class	KNNClassifierOptions	CLI Options for training a k-nearest neighbour predictor.

Methods in org.tribuo.common.nearest that return types with arguments of type Label

Modifier and Type	Method	Description
KNNTrainer<Label>	KNNClassifierOptions.getTrainer()

Uses of Label in org.tribuo.interop.oci

Classes in org.tribuo.interop.oci that implement interfaces with type arguments of type Label

Modifier and Type	Class	Description
final class	OCILabelConverter	A converter for DenseMatrix and DenseVector into Label Predictions.

Methods in org.tribuo.interop.oci that return types with arguments of type Label

Modifier and Type	Method	Description
List<Prediction<Label>>	OCILabelConverter.convertOutput(DenseMatrix scores, int[] numValidFeatures, List<Example<Label>> examples, ImmutableOutputInfo<Label> outputIDInfo)
Prediction<Label>	OCILabelConverter.convertOutput(DenseVector scores, int numValidFeature, Example<Label> example, ImmutableOutputInfo<Label> outputIDInfo)

Method parameters in org.tribuo.interop.oci with type arguments of type Label

Modifier and Type	Method	Description
List<Prediction<Label>>	OCILabelConverter.convertOutput(DenseMatrix scores, int[] numValidFeatures, List<Example<Label>> examples, ImmutableOutputInfo<Label> outputIDInfo)
List<Prediction<Label>>	OCILabelConverter.convertOutput(DenseMatrix scores, int[] numValidFeatures, List<Example<Label>> examples, ImmutableOutputInfo<Label> outputIDInfo)
Prediction<Label>	OCILabelConverter.convertOutput(DenseVector scores, int numValidFeature, Example<Label> example, ImmutableOutputInfo<Label> outputIDInfo)
Prediction<Label>	OCILabelConverter.convertOutput(DenseVector scores, int numValidFeature, Example<Label> example, ImmutableOutputInfo<Label> outputIDInfo)

Uses of Label in org.tribuo.interop.onnx

Classes in org.tribuo.interop.onnx that implement interfaces with type arguments of type Label

Modifier and Type	Class	Description
class	LabelTransformer	Can convert an OnnxValue into a Prediction or a Label.

Methods in org.tribuo.interop.onnx that return Label

Modifier and Type	Method	Description
Label	LabelTransformer.transformToOutput(List<ai.onnxruntime.OnnxValue> tensor, ImmutableOutputInfo<Label> outputIDInfo)

Methods in org.tribuo.interop.onnx that return types with arguments of type Label

Modifier and Type	Method	Description
List<Label>	LabelTransformer.transformToBatchOutput(List<ai.onnxruntime.OnnxValue> tensor, ImmutableOutputInfo<Label> outputIDInfo)
List<Prediction<Label>>	LabelTransformer.transformToBatchPrediction(List<ai.onnxruntime.OnnxValue> tensor, ImmutableOutputInfo<Label> outputIDInfo, int[] numValidFeatures, List<Example<Label>> examples)
Prediction<Label>	LabelTransformer.transformToPrediction(List<ai.onnxruntime.OnnxValue> tensor, ImmutableOutputInfo<Label> outputIDInfo, int numValidFeatures, Example<Label> example)

Method parameters in org.tribuo.interop.onnx with type arguments of type Label

Modifier and Type	Method	Description
protected float[][]	LabelOneVOneTransformer.getBatchPredictions(List<ai.onnxruntime.OnnxValue> inputs, ImmutableOutputInfo<Label> outputIDInfo)	Rationalises the output of an onnx model into a standard format suitable for downstream work in Tribuo.
protected float[][]	LabelTransformer.getBatchPredictions(List<ai.onnxruntime.OnnxValue> inputs, ImmutableOutputInfo<Label> outputIDInfo)	Rationalises the output of an onnx model into a standard format suitable for downstream work in Tribuo.
List<Label>	LabelTransformer.transformToBatchOutput(List<ai.onnxruntime.OnnxValue> tensor, ImmutableOutputInfo<Label> outputIDInfo)
List<Prediction<Label>>	LabelTransformer.transformToBatchPrediction(List<ai.onnxruntime.OnnxValue> tensor, ImmutableOutputInfo<Label> outputIDInfo, int[] numValidFeatures, List<Example<Label>> examples)
Label	LabelTransformer.transformToOutput(List<ai.onnxruntime.OnnxValue> tensor, ImmutableOutputInfo<Label> outputIDInfo)
Prediction<Label>	LabelTransformer.transformToPrediction(List<ai.onnxruntime.OnnxValue> tensor, ImmutableOutputInfo<Label> outputIDInfo, int numValidFeatures, Example<Label> example)
Prediction<Label>	LabelTransformer.transformToPrediction(List<ai.onnxruntime.OnnxValue> tensor, ImmutableOutputInfo<Label> outputIDInfo, int numValidFeatures, Example<Label> example)

Uses of Label in org.tribuo.interop.tensorflow

Classes in org.tribuo.interop.tensorflow that implement interfaces with type arguments of type Label

Modifier and Type	Class	Description
class	LabelConverter	Can convert a Label into a Tensor containing one hot encoding of the label and can convert a TFloat16 or TFloat32 into a Prediction or a Label.

Methods in org.tribuo.interop.tensorflow that return Label

Modifier and Type	Method	Description
Label	LabelConverter.convertToOutput(org.tensorflow.Tensor tensor, ImmutableOutputInfo<Label> outputIDInfo)

Methods in org.tribuo.interop.tensorflow that return types with arguments of type Label

Modifier and Type	Method	Description
List<Label>	LabelConverter.convertToBatchOutput(org.tensorflow.Tensor tensor, ImmutableOutputInfo<Label> outputIDInfo)
List<Prediction<Label>>	LabelConverter.convertToBatchPrediction(org.tensorflow.Tensor tensor, ImmutableOutputInfo<Label> outputIDInfo, int[] numValidFeatures, List<Example<Label>> examples)
Prediction<Label>	LabelConverter.convertToPrediction(org.tensorflow.Tensor tensor, ImmutableOutputInfo<Label> outputIDInfo, int numValidFeatures, Example<Label> example)

Methods in org.tribuo.interop.tensorflow with parameters of type Label

Modifier and Type	Method	Description
org.tensorflow.Tensor	LabelConverter.convertToTensor(Label example, ImmutableOutputInfo<Label> outputIDInfo)

Method parameters in org.tribuo.interop.tensorflow with type arguments of type Label

Modifier and Type	Method	Description
List<Label>	LabelConverter.convertToBatchOutput(org.tensorflow.Tensor tensor, ImmutableOutputInfo<Label> outputIDInfo)
List<Prediction<Label>>	LabelConverter.convertToBatchPrediction(org.tensorflow.Tensor tensor, ImmutableOutputInfo<Label> outputIDInfo, int[] numValidFeatures, List<Example<Label>> examples)
List<Prediction<Label>>	LabelConverter.convertToBatchPrediction(org.tensorflow.Tensor tensor, ImmutableOutputInfo<Label> outputIDInfo, int[] numValidFeatures, List<Example<Label>> examples)
Label	LabelConverter.convertToOutput(org.tensorflow.Tensor tensor, ImmutableOutputInfo<Label> outputIDInfo)
Prediction<Label>	LabelConverter.convertToPrediction(org.tensorflow.Tensor tensor, ImmutableOutputInfo<Label> outputIDInfo, int numValidFeatures, Example<Label> example)
Prediction<Label>	LabelConverter.convertToPrediction(org.tensorflow.Tensor tensor, ImmutableOutputInfo<Label> outputIDInfo, int numValidFeatures, Example<Label> example)
org.tensorflow.Tensor	LabelConverter.convertToTensor(List<Example<Label>> examples, ImmutableOutputInfo<Label> outputIDInfo)
org.tensorflow.Tensor	LabelConverter.convertToTensor(List<Example<Label>> examples, ImmutableOutputInfo<Label> outputIDInfo)
org.tensorflow.Tensor	LabelConverter.convertToTensor(Label example, ImmutableOutputInfo<Label> outputIDInfo)

Uses of Label in org.tribuo.multilabel

Fields in org.tribuo.multilabel declared as Label

Modifier and Type	Field	Description
static final Label	MultiLabel.NEGATIVE_LABEL	A Label representing the binary negative label.

Methods in org.tribuo.multilabel that return Label

Modifier and Type	Method	Description
Label	MultiLabel.createLabel(Label otherLabel)	Creates a binary label from this multilabel.

Methods in org.tribuo.multilabel that return types with arguments of type Label

Modifier and Type	Method	Description
Set<Label>	MultiLabel.getLabelSet()	The set of labels contained in this multilabel.

Methods in org.tribuo.multilabel with parameters of type Label

Modifier and Type	Method	Description
boolean	MultiLabel.contains(Label input)	Does this MultiLabel contain this Label?
Label	MultiLabel.createLabel(Label otherLabel)	Creates a binary label from this multilabel.
long	MultiLabelInfo.getLabelCount(Label label)	Get the number of times this Label was observed, or 0 if unknown.
OptionalDouble	MultiLabel.getLabelScore(Label label)	The score for the specified label if present, returns an empty optional otherwise.

Method parameters in org.tribuo.multilabel with type arguments of type Label

Modifier and Type	Method	Description
static String	MultiLabelFactory.generateLabelString(Set<Label> input)	Generates a comma separated string of labels from a Set of Label.

Constructors in org.tribuo.multilabel with parameters of type Label

Modifier	Constructor	Description
	MultiLabel(Label label)	Builds a MultiLabel from a single Label.

Constructor parameters in org.tribuo.multilabel with type arguments of type Label

Modifier	Constructor	Description
	MultiLabel(Set<Label> labels)	Builds a MultiLabel object from a Set of Labels.
	MultiLabel(Set<Label> labels, double score)	Builds a MultiLabel object from a Set of Labels, when the whole set has a score as well as (optionally) the individual labels.

Uses of Label in org.tribuo.multilabel.baseline

Methods in org.tribuo.multilabel.baseline that return types with arguments of type Label

Modifier and Type	Method	Description
List<Label>	ClassifierChainModel.getLabelOrder()	Returns the training label order.

Constructor parameters in org.tribuo.multilabel.baseline with type arguments of type Label

Modifier	Constructor	Description
	ClassifierChainTrainer(Trainer<Label> innerTrainer, long seed)	Builds a classifier chain trainer using the specified member trainer and seed.
	ClassifierChainTrainer(Trainer<Label> innerTrainer, List<String> labelOrder)	Builds a classifier chain trainer using the specified member trainer and seed.
	IndependentMultiLabelTrainer(Trainer<Label> innerTrainer)	Constructs an independent multi-label trainer wrapped around the supplied classification trainer.

Uses of Label in org.tribuo.multilabel.ensemble

Constructor parameters in org.tribuo.multilabel.ensemble with type arguments of type Label

Modifier	Constructor	Description
	CCEnsembleTrainer(Trainer<Label> innerTrainer, int numMembers, long seed)	Constructs a classifier chain ensemble trainer.