Deprecated API

Contents

• Classes
• Methods
• Constructors

Deprecated Classes

Class	Description
org.tribuo.common.tree.AbstractCARTTrainer.AbstractCARTTrainerProvenance
org.tribuo.common.xgboost.XGBoostTrainer.XGBoostTrainerProvenance
org.tribuo.regression.baseline.DummyRegressionTrainer.DummyRegressionTrainerProvenance

Deprecated Methods

Method	Description
org.tribuo.common.libsvm.LibSVMModel.getModel()
org.tribuo.data.columnar.processors.response.BinaryResponseProcessor.setFieldName(String)
org.tribuo.data.columnar.processors.response.FieldResponseProcessor.setFieldName(String)
org.tribuo.data.columnar.processors.response.QuartileResponseProcessor.setFieldName(String)
org.tribuo.data.columnar.ResponseProcessor.setFieldName(String)	Response processors should be immutable; downstream objects assume that they are Set the field name this ResponseProcessor uses.
org.tribuo.data.columnar.RowProcessor.copy()	In a future release this API will change, in the meantime this is the correct way to get a row processor with clean state. When using regexMappingProcessors, RowProcessor is stateful in a way that can sometimes make it fail the second time it is used. Concretely: RowProcessor rp; Dataset ds1 = new MutableDataset(new CSVDataSource(csvfile1, rp)); Dataset ds2 = new MutableDataset(new CSVDataSource(csvfile2, rp)); // this may fail due to state in rp This method returns a RowProcessor with clean state and the same configuration as this row processor.

Deprecated Constructors

Constructor	Description
org.tribuo.data.columnar.extractors.DateExtractor(String, String, DateTimeFormatter)