Uses of Class
org.tribuo.data.columnar.RowProcessor.Builder

Packages that use RowProcessor.Builder

Package	Description
org.tribuo.data.columnar	Provides classes for processing columnar data and generating Examples.

Uses of RowProcessor.Builder in org.tribuo.data.columnar

Methods in org.tribuo.data.columnar that return RowProcessor.Builder

Modifier and Type	Method	Description
RowProcessor.Builder<T>	RowProcessor.Builder.addFeatureProcessor(FeatureProcessor featureProcessor)	Add a single feature processor to the builder.
RowProcessor.Builder<T>	RowProcessor.Builder.addFieldProcessor(FieldProcessor fieldProcessor)	Add a single field processor to the builder.
RowProcessor.Builder<T>	RowProcessor.Builder.addMetadataExtractor(FieldExtractor<?> metadataExtractor)	Add a single metadata extractor to the builder.
RowProcessor.Builder<T>	RowProcessor.Builder.addRegexMappingProcessor(String regex, FieldProcessor fieldProcessor)	Add a single regex FieldProcessor mapping to the builder.
RowProcessor.Builder<T>	RowProcessor.Builder.setFeatureProcessors(Set<FeatureProcessor> featureProcessors)	The FeatureProcessors to apply to each extracted feature list.
RowProcessor.Builder<T>	RowProcessor.Builder.setFieldProcessors(Iterable<FieldProcessor> fieldProcessors)	the FieldProcessors to apply to each row.
RowProcessor.Builder<T>	RowProcessor.Builder.setMetadataExtractors(List<FieldExtractor<?>> metadataExtractors)	If set, the supplied FieldExtractors will be run for each example, populating Example.getMetadata().
RowProcessor.Builder<T>	RowProcessor.Builder.setRegexMappingProcessors(Map<String,FieldProcessor> regexMappingProcessors)	A map from strings (interpreted as regular expressions by Pattern.compile(String)) to FieldProcessors such that if a field name matches a regular expression, the corresponding FieldProcessor is used to process it.
RowProcessor.Builder<T>	RowProcessor.Builder.setReplaceNewLinesWithSpaces(boolean replaceNewLinesWithSpaces)	If true, replaces newlines in fields with spaces before passing them to FieldProcessors.
RowProcessor.Builder<T>	RowProcessor.Builder.setWeightExtractor(FieldExtractor<Float> weightExtractor)	If set, the constructed RowProcessor will add the extracted floats into the Example.setWeight(float)s.