Uses of Interface
org.tribuo.OutputFactory

Packages that use OutputFactory

Package	Description
org.tribuo	Provides the core interfaces and classes for using Tribuo.
org.tribuo.anomaly	Provides classes and infrastructure for anomaly detection problems.
org.tribuo.classification	Provides classes and infrastructure for multiclass classification problems.
org.tribuo.classification.explanations.lime	Provides an implementation of LIME (Locally Interpretable Model Explanations).
org.tribuo.clustering	Provides classes and infrastructure for working with clustering problems.
org.tribuo.common.xgboost	Provides abstract classes for interfacing with XGBoost abstracting away all the Output dependent parts.
org.tribuo.data	Provides classes for loading in data from disk, processing it into examples, and splitting datasets for things like cross-validation and train-test splits.
org.tribuo.data.columnar	Provides classes for processing columnar data and generating Examples.
org.tribuo.data.columnar.processors.response	Provides implementations of ResponseProcessor.
org.tribuo.data.csv	Provides classes which can load columnar data (using a RowProcessor) from a CSV (or other character delimited format) file.
org.tribuo.data.sql	Provides classes which can load columnar data (using a RowProcessor) from a SQL source.
org.tribuo.data.text	Provides interfaces for converting text inputs into Features and Examples.
org.tribuo.data.text.impl	Provides implementations of text data processors.
org.tribuo.datasource	Simple data sources for ingesting or aggregating data.
org.tribuo.interop	This package contains the abstract implementation of an external model trained by something outside of Tribuo.
org.tribuo.interop.onnx	This package contains a Tribuo wrapper around the ONNX Runtime.
org.tribuo.interop.onnx.extractors	Provides feature extraction implementations which use ONNX models.
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.provenance	Provides Tribuo specific infrastructure for the Provenance system which tracks models and datasets.
org.tribuo.regression	Provides classes and infrastructure for regression problems with single or multiple output dimensions.
org.tribuo.regression.example	Provides some example regression data generators for testing implementations.
org.tribuo.sequence	Provides core classes for working with sequences of Examples.

Uses of OutputFactory in org.tribuo

Fields in org.tribuo declared as OutputFactory

Modifier and Type	Field and Description
protected OutputFactory<T>	Dataset.outputFactory A factory for making OutputInfo and Output of the appropriate type.

Methods in org.tribuo that return OutputFactory

Modifier and Type	Method and Description
OutputFactory<T>	Dataset.getOutputFactory() Gets the output factory this dataset contains.
OutputFactory<T>	DataSource.getOutputFactory() Returns the OutputFactory associated with this Output subclass.

Constructors in org.tribuo with parameters of type OutputFactory

Constructor and Description
Dataset(DataProvenance provenance, OutputFactory<T> outputFactory) Creates a dataset.
ImmutableDataset(DataProvenance description, OutputFactory<T> outputFactory) If you call this it's your job to setup outputMap, featureIDMap and fill it with examples.
ImmutableDataset(DataProvenance description, OutputFactory<T> outputFactory, ImmutableFeatureMap featureIDMap, ImmutableOutputInfo<T> outputIDInfo) This is dangerous, and should not be used unless you've overridden everything in ImmutableDataset.
ImmutableDataset(Iterable<Example<T>> dataSource, DataProvenance description, OutputFactory<T> outputFactory, FeatureMap featureIDMap, OutputInfo<T> outputIDInfo, boolean dropInvalidExamples) Creates a dataset from a data source.
ImmutableDataset(Iterable<Example<T>> dataSource, DataProvenance description, OutputFactory<T> outputFactory, ImmutableFeatureMap featureIDMap, ImmutableOutputInfo<T> outputIDInfo, boolean dropInvalidExamples) Creates a dataset from a data source.
MutableDataset(DataProvenance sourceProvenance, OutputFactory<T> outputFactory) Creates an empty dataset.
MutableDataset(Iterable<Example<T>> dataSource, DataProvenance provenance, OutputFactory<T> outputFactory) Creates a dataset from a data source.

Uses of OutputFactory in org.tribuo.anomaly

Classes in org.tribuo.anomaly that implement OutputFactory

Modifier and Type	Class and Description
class	AnomalyFactory A factory for generating events.

Uses of OutputFactory in org.tribuo.classification

Classes in org.tribuo.classification that implement OutputFactory

Modifier and Type	Class and Description
class	LabelFactory A factory for making Label related classes.

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

Fields in org.tribuo.classification.explanations.lime declared as OutputFactory

Modifier and Type	Field and Description
protected static OutputFactory<Regressor>	LIMEBase.regressionFactory

Uses of OutputFactory in org.tribuo.clustering

Classes in org.tribuo.clustering that implement OutputFactory

Modifier and Type	Class and Description
class	ClusteringFactory A factory for making ClusterID related classes.

Uses of OutputFactory in org.tribuo.common.xgboost

Methods in org.tribuo.common.xgboost with parameters of type OutputFactory

Modifier and Type	Method and Description
static <T extends Output<T>> XGBoostExternalModel<T>	XGBoostExternalModel.createXGBoostModel(OutputFactory<T> factory, Map<String,Integer> featureMapping, Map<T,Integer> outputMapping, XGBoostOutputConverter<T> outputFunc, ml.dmlc.xgboost4j.java.Booster model, Map<String,com.oracle.labs.mlrg.olcut.provenance.Provenance> instanceProvenance) Creates an XGBoostExternalModel from the supplied in-memory XGBoost Booster.
static <T extends Output<T>> XGBoostExternalModel<T>	XGBoostExternalModel.createXGBoostModel(OutputFactory<T> factory, Map<String,Integer> featureMapping, Map<T,Integer> outputMapping, XGBoostOutputConverter<T> outputFunc, ml.dmlc.xgboost4j.java.Booster model, URL provenanceLocation) Deprecated. As the URL argument must always be valid. To wrap an in-memory booster use XGBoostExternalModel.createXGBoostModel(OutputFactory, Map, Map, XGBoostOutputConverter, Booster, Map).
static <T extends Output<T>> XGBoostExternalModel<T>	XGBoostExternalModel.createXGBoostModel(OutputFactory<T> factory, Map<String,Integer> featureMapping, Map<T,Integer> outputMapping, XGBoostOutputConverter<T> outputFunc, Path path) Creates an XGBoostExternalModel from the supplied model on disk.
static <T extends Output<T>> XGBoostExternalModel<T>	XGBoostExternalModel.createXGBoostModel(OutputFactory<T> factory, Map<String,Integer> featureMapping, Map<T,Integer> outputMapping, XGBoostOutputConverter<T> outputFunc, String path) Creates an XGBoostExternalModel from the supplied model on disk.

Uses of OutputFactory in org.tribuo.data

Fields in org.tribuo.data declared as OutputFactory

Modifier and Type	Field and Description
OutputFactory<?>	ConfigurableTrainTest.ConfigurableTrainTestOptions.outputFactory

Methods in org.tribuo.data with parameters of type OutputFactory

Modifier and Type	Method and Description
<T extends Output<T>> com.oracle.labs.mlrg.olcut.util.Pair<Dataset<T>,Dataset<T>>	DataOptions.load(OutputFactory<T> outputFactory)

Uses of OutputFactory in org.tribuo.data.columnar

Methods in org.tribuo.data.columnar that return OutputFactory

Modifier and Type	Method and Description
OutputFactory<T>	ResponseProcessor.getOutputFactory() Gets the OutputFactory this ResponseProcessor uses.
OutputFactory<T>	ColumnarDataSource.getOutputFactory()

Constructors in org.tribuo.data.columnar with parameters of type OutputFactory

Constructor and Description
ColumnarDataSource(OutputFactory<T> outputFactory, RowProcessor<T> rowProcessor, boolean outputRequired) Constructs a columnar data source with the specified parameters.

Uses of OutputFactory in org.tribuo.data.columnar.processors.response

Methods in org.tribuo.data.columnar.processors.response that return OutputFactory

Modifier and Type	Method and Description
OutputFactory<T>	QuartileResponseProcessor.getOutputFactory()
OutputFactory<T>	FieldResponseProcessor.getOutputFactory()
OutputFactory<T>	EmptyResponseProcessor.getOutputFactory()
OutputFactory<T>	BinaryResponseProcessor.getOutputFactory()

Constructors in org.tribuo.data.columnar.processors.response with parameters of type OutputFactory

Constructor and Description
BinaryResponseProcessor(String fieldName, String positiveResponse, OutputFactory<T> outputFactory) Constructs a binary response processor which emits a positive value for a single string and a negative value for all other field values.
EmptyResponseProcessor(OutputFactory<T> outputFactory) Constructs a response processor which never emits a response.
FieldResponseProcessor(String fieldName, String defaultValue, OutputFactory<T> outputFactory) Constructs a response processor which passes the field value through the output factory.
QuartileResponseProcessor(String name, String fieldName, Quartile quartile, OutputFactory<T> outputFactory) Constructs a repsonse processor which emits 4 distinct bins for the output factory to process.

Uses of OutputFactory in org.tribuo.data.csv

Constructors in org.tribuo.data.csv with parameters of type OutputFactory

Constructor and Description
CSVLoader(char separator, char quote, OutputFactory<T> outputFactory) Creates a CSVLoader using the supplied separator, quote and output factory.
CSVLoader(char separator, OutputFactory<T> outputFactory) Creates a CSVLoader using the supplied separator and output factory.
CSVLoader(OutputFactory<T> outputFactory) Creates a CSVLoader using the supplied output factory.

Uses of OutputFactory in org.tribuo.data.sql

Constructors in org.tribuo.data.sql with parameters of type OutputFactory

Constructor and Description
SQLDataSource(String sqlString, SQLDBConfig sqlConfig, OutputFactory<T> outputFactory, RowProcessor<T> rowProcessor, boolean outputRequired)

Uses of OutputFactory in org.tribuo.data.text

Fields in org.tribuo.data.text declared as OutputFactory

Modifier and Type	Field and Description
protected OutputFactory<T>	TextDataSource.outputFactory The factory that converts a String into an Output.
protected OutputFactory<T>	DirectoryFileSource.outputFactory The factory that converts a String into an Output.

Methods in org.tribuo.data.text that return OutputFactory

Modifier and Type	Method and Description
OutputFactory<T>	TextDataSource.getOutputFactory() Returns the output factory used to convert the text input into an Output.
OutputFactory<T>	DirectoryFileSource.getOutputFactory()

Constructors in org.tribuo.data.text with parameters of type OutputFactory

Constructor and Description
DirectoryFileSource(OutputFactory<T> outputFactory, TextFeatureExtractor<T> extractor, DocumentPreprocessor... preprocessors) Creates a data source that will use the given feature extractor and document preprocessors on the data read from the files in the directories representing classes.
DirectoryFileSource(Path newsDir, OutputFactory<T> outputFactory, TextFeatureExtractor<T> extractor, DocumentPreprocessor... preprocessors)
TextDataSource(File file, OutputFactory<T> outputFactory, TextFeatureExtractor<T> extractor, DocumentPreprocessor... preprocessors)
TextDataSource(Path path, OutputFactory<T> outputFactory, TextFeatureExtractor<T> extractor, DocumentPreprocessor... preprocessors) Creates a text data set by reading it from a path.

Uses of OutputFactory in org.tribuo.data.text.impl

Constructors in org.tribuo.data.text.impl with parameters of type OutputFactory

Constructor and Description
SimpleStringDataSource(List<String> rawLines, OutputFactory<T> outputFactory, TextFeatureExtractor<T> extractor)
SimpleTextDataSource(File file, OutputFactory<T> outputFactory, TextFeatureExtractor<T> extractor)
SimpleTextDataSource(OutputFactory<T> outputFactory, TextFeatureExtractor<T> extractor)
SimpleTextDataSource(Path path, OutputFactory<T> outputFactory, TextFeatureExtractor<T> extractor)

Uses of OutputFactory in org.tribuo.datasource

Methods in org.tribuo.datasource that return OutputFactory

Modifier and Type	Method and Description
OutputFactory<T>	ListDataSource.getOutputFactory()
OutputFactory<T>	LibSVMDataSource.getOutputFactory()
OutputFactory<T>	IDXDataSource.getOutputFactory()
OutputFactory<T>	AggregateDataSource.getOutputFactory()
OutputFactory<T>	AggregateConfigurableDataSource.getOutputFactory()

Constructors in org.tribuo.datasource with parameters of type OutputFactory

Constructor and Description
IDXDataSource(Path featuresPath, Path outputPath, OutputFactory<T> outputFactory) Constructs an IDXDataSource from the supplied paths.
LibSVMDataSource(Path path, OutputFactory<T> outputFactory) Constructs a LibSVMDataSource from the supplied path and output factory.
LibSVMDataSource(Path path, OutputFactory<T> outputFactory, boolean zeroIndexed, int maxFeatureID) Constructs a LibSVMDataSource from the supplied path and output factory.
LibSVMDataSource(URL url, OutputFactory<T> outputFactory) Constructs a LibSVMDataSource from the supplied URL and output factory.
LibSVMDataSource(URL url, OutputFactory<T> outputFactory, boolean zeroIndexed, int maxFeatureID) Constructs a LibSVMDataSource from the supplied URL and output factory.
ListDataSource(List<Example<T>> list, OutputFactory<T> factory, DataSourceProvenance provenance)

Uses of OutputFactory in org.tribuo.interop

Methods in org.tribuo.interop with parameters of type OutputFactory

Modifier and Type	Method and Description
protected static <T extends Output<T>> ImmutableOutputInfo<T>	ExternalModel.createOutputInfo(OutputFactory<T> factory, Map<T,Integer> outputs) Creates an output info from a set of outputs.

Constructors in org.tribuo.interop with parameters of type OutputFactory

Constructor and Description
ExternalDatasetProvenance(String description, OutputFactory<T> factory, boolean isSequence, int numFeatures, int numOutputs)

Uses of OutputFactory in org.tribuo.interop.onnx

Methods in org.tribuo.interop.onnx with parameters of type OutputFactory

Modifier and Type	Method and Description
static <T extends Output<T>> ONNXExternalModel<T>	ONNXExternalModel.createOnnxModel(OutputFactory<T> factory, Map<String,Integer> featureMapping, Map<T,Integer> outputMapping, ExampleTransformer featureTransformer, OutputTransformer<T> outputTransformer, ai.onnxruntime.OrtSession.SessionOptions opts, Path path, String inputName) Creates an ONNXExternalModel by loading the model from disk.
static <T extends Output<T>> ONNXExternalModel<T>	ONNXExternalModel.createOnnxModel(OutputFactory<T> factory, Map<String,Integer> featureMapping, Map<T,Integer> outputMapping, ExampleTransformer featureTransformer, OutputTransformer<T> outputTransformer, ai.onnxruntime.OrtSession.SessionOptions opts, String filename, String inputName) Creates an ONNXExternalModel by loading the model from disk.

Uses of OutputFactory in org.tribuo.interop.onnx.extractors

Constructors in org.tribuo.interop.onnx.extractors with parameters of type OutputFactory

Constructor and Description
BERTFeatureExtractor(OutputFactory<T> outputFactory, Path modelPath, Path tokenizerPath) Constructs a BERTFeatureExtractor.
BERTFeatureExtractor(OutputFactory<T> outputFactory, Path modelPath, Path tokenizerPath, BERTFeatureExtractor.OutputPooling pooling, int maxLength, boolean useCUDA) Constructs a BERTFeatureExtractor.

Uses of OutputFactory in org.tribuo.interop.tensorflow

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

Modifier and Type	Method and Description
static <T extends Output<T>> TensorFlowSavedModelExternalModel<T>	TensorFlowSavedModelExternalModel.createTensorflowModel(OutputFactory<T> factory, Map<String,Integer> featureMapping, Map<T,Integer> outputMapping, String outputName, FeatureConverter featureConverter, OutputConverter<T> outputConverter, String bundleDirectory) Creates a TensorflowSavedModelExternalModel by loading in a SavedModelBundle.
static <T extends Output<T>> TensorFlowFrozenExternalModel<T>	TensorFlowFrozenExternalModel.createTensorflowModel(OutputFactory<T> factory, Map<String,Integer> featureMapping, Map<T,Integer> outputMapping, String inputName, String outputName, FeatureConverter featureConverter, OutputConverter<T> outputConverter, String filename) Creates a TensorflowFrozenExternalModel by loading in a frozen graph.

Uses of OutputFactory in org.tribuo.multilabel

Classes in org.tribuo.multilabel that implement OutputFactory

Modifier and Type	Class and Description
class	MultiLabelFactory A factory for generating MultiLabel objects and their associated OutputInfo and Evaluator objects.

Uses of OutputFactory in org.tribuo.provenance

Constructors in org.tribuo.provenance with parameters of type OutputFactory

Constructor and Description
SimpleDataSourceProvenance(String description, OffsetDateTime creationTime, OutputFactory<T> outputFactory) This constructor initialises the provenance using the supplied description, time and output factory.
SimpleDataSourceProvenance(String description, OutputFactory<T> outputFactory) This constructor initialises the provenance using the current time in the system timezone.

Uses of OutputFactory in org.tribuo.regression

Classes in org.tribuo.regression that implement OutputFactory

Modifier and Type	Class and Description
class	RegressionFactory A factory for creating Regressors and RegressionInfos.

Uses of OutputFactory in org.tribuo.regression.example

Methods in org.tribuo.regression.example that return OutputFactory

Modifier and Type	Method and Description
OutputFactory<Regressor>	NonlinearGaussianDataSource.getOutputFactory()
OutputFactory<Regressor>	GaussianDataSource.getOutputFactory()

Uses of OutputFactory in org.tribuo.sequence

Fields in org.tribuo.sequence declared as OutputFactory

Modifier and Type	Field and Description
protected OutputFactory<T>	SequenceDataset.outputFactory A factory for making OutputInfo and Output of the appropriate type.

Methods in org.tribuo.sequence that return OutputFactory

Modifier and Type	Method and Description
OutputFactory<T>	SequenceDataset.getOutputFactory() Gets the output factory.
OutputFactory<T>	SequenceDataSource.getOutputFactory() Gets the OutputFactory which was used to generate the Outputs in this SequenceDataSource.

Methods in org.tribuo.sequence with parameters of type OutputFactory

Modifier and Type	Method and Description
static <T extends Output<T>> SequenceExample<T>	SequenceExample.createWithEmptyOutputs(List<? extends List<? extends Feature>> features, OutputFactory<T> outputFactory) Creates a SequenceExample using getUnknownOutput() as the output for each sequence element.

Constructors in org.tribuo.sequence with parameters of type OutputFactory

Constructor and Description
ImmutableSequenceDataset(DataProvenance sourceProvenance, OutputFactory<T> outputFactory) If you call this it's your job to setup outputIDInfo and featureIDMap.
ImmutableSequenceDataset(Iterable<SequenceExample<T>> dataSource, DataProvenance sourceProvenance, FeatureMap featureIDMap, OutputInfo<T> outputIDInfo, OutputFactory<T> outputFactory) Creates a dataset from a data source.
ImmutableSequenceDataset(Iterable<SequenceExample<T>> dataSource, DataProvenance sourceProvenance, ImmutableFeatureMap featureIDMap, ImmutableOutputInfo<T> outputIDInfo, OutputFactory<T> outputFactory) Creates a dataset from a data source.
MutableSequenceDataset(DataProvenance sourceProvenance, OutputFactory<T> outputFactory) Creates an empty sequence dataset.
MutableSequenceDataset(Iterable<SequenceExample<T>> dataSource, DataProvenance sourceProvenance, OutputFactory<T> outputFactory) Creates a dataset from a data source.
SequenceDataset(DataProvenance sourceProvenance, OutputFactory<T> outputFactory)