Uses of Class
org.tribuo.dataset.DatasetView
Package
Description
Provides utility datasets which subsample or otherwise
transform the wrapped dataset.
Evaluation base classes, along with code for train/test splits and cross validation.
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Uses of DatasetView in org.tribuo.dataset
Modifier and TypeMethodDescriptionstatic <T extends Output<T>>
DatasetView<T>DatasetView.createBootstrapView
(Dataset<T> dataset, int size, long seed) Generates a DatasetView bootstrapped from the supplied Dataset.static <T extends Output<T>>
DatasetView<T>DatasetView.createBootstrapView
(Dataset<T> dataset, int size, long seed, ImmutableFeatureMap featureIDs, ImmutableOutputInfo<T> outputIDs) Generates a DatasetView bootstrapped from the supplied Dataset.static <T extends Output<T>>
DatasetView<T>DatasetView.createView
(Dataset<T> dataset, Predicate<Example<T>> predicate, String tag) Creates a view from the supplied dataset, using the specified predicate to test if each example should be in this view.static <T extends Output<T>>
DatasetView<T>DatasetView.createWeightedBootstrapView
(Dataset<T> dataset, int size, long seed, float[] exampleWeights) Generates a DatasetView bootstrapped from the supplied Dataset using the supplied example weights.static <T extends Output<T>>
DatasetView<T>DatasetView.createWeightedBootstrapView
(Dataset<T> dataset, int size, long seed, float[] exampleWeights, ImmutableFeatureMap featureIDs, ImmutableOutputInfo<T> outputIDs) Generates a DatasetView bootstrapped from the supplied Dataset using the supplied example weights.static DatasetView<?>
DatasetView.deserializeFromProto
(int version, String className, com.google.protobuf.Any message) Deserialization factory. -
Uses of DatasetView in org.tribuo.evaluation
Modifier and TypeFieldDescriptionfinal DatasetView<T>
KFoldSplitter.TrainTestFold.test
The testing fold.final DatasetView<T>
KFoldSplitter.TrainTestFold.train
The training fold.