Uses of Class
org.tribuo.data.columnar.RowProcessor
Packages that use RowProcessor
Package
Description
Provides classes for loading in data from disk, processing it into examples, and splitting datasets for
things like cross-validation and train-test splits.
Provides classes for processing columnar data and generating
Examples.Provides classes which can load columnar data (using a
RowProcessor)
from a CSV (or other character delimited format) file.Provides classes which can load columnar data (using a
RowProcessor)
from a SQL source.-
Uses of RowProcessor in org.tribuo.data
Fields in org.tribuo.data declared as RowProcessorModifier and TypeFieldDescriptionRowProcessor<?>DataOptions.rowProcessorThe name of the row processor from the config file. -
Uses of RowProcessor in org.tribuo.data.columnar
Fields in org.tribuo.data.columnar declared as RowProcessorModifier and TypeFieldDescriptionprotected RowProcessor<T>ColumnarDataSource.rowProcessorThe RowProcessor to use.Methods in org.tribuo.data.columnar that return RowProcessorModifier and TypeMethodDescriptionRowProcessor.Builder.build(ResponseProcessor<T> responseProcessor) Construct theRowProcessorrepresented by this builder's state.RowProcessor.copy()Deprecated.In a future release this API will change, in the meantime this is the correct way to get a row processor with clean state.Constructors in org.tribuo.data.columnar with parameters of type RowProcessorModifierConstructorDescriptionprotectedColumnarDataSource(OutputFactory<T> outputFactory, RowProcessor<T> rowProcessor, boolean outputRequired) Constructs a columnar data source with the specified parameters. -
Uses of RowProcessor in org.tribuo.data.csv
Constructors in org.tribuo.data.csv with parameters of type RowProcessorModifierConstructorDescriptionCSVDataSource(URI dataFile, RowProcessor<T> rowProcessor, boolean outputRequired) Creates a CSVDataSource using the specified RowProcessor to process the data.CSVDataSource(URI dataFile, RowProcessor<T> rowProcessor, boolean outputRequired, char separator) Creates a CSVDataSource using the specified RowProcessor to process the data.CSVDataSource(URI dataFile, RowProcessor<T> rowProcessor, boolean outputRequired, char separator, char quote) Creates a CSVDataSource using the specified RowProcessor to process the data, and the supplied separator and quote characters to read the input data file.CSVDataSource(URI dataFile, RowProcessor<T> rowProcessor, boolean outputRequired, char separator, char quote, List<String> headers) Creates a CSVDataSource using the specified RowProcessor to process the data, and the supplied separator and quote characters to read the input data file.CSVDataSource(Path dataPath, RowProcessor<T> rowProcessor, boolean outputRequired) Creates a CSVDataSource using the specified RowProcessor to process the data.CSVDataSource(Path dataPath, RowProcessor<T> rowProcessor, boolean outputRequired, char separator) Creates a CSVDataSource using the specified RowProcessor to process the data.CSVDataSource(Path dataPath, RowProcessor<T> rowProcessor, boolean outputRequired, char separator, char quote) Creates a CSVDataSource using the specified RowProcessor to process the data, and the supplied separator and quote characters to read the input data file.CSVDataSource(Path dataPath, RowProcessor<T> rowProcessor, boolean outputRequired, char separator, char quote, List<String> headers) Creates a CSVDataSource using the specified RowProcessor to process the data, and the supplied separator and quote characters to read the input data file. -
Uses of RowProcessor in org.tribuo.data.sql
Constructors in org.tribuo.data.sql with parameters of type RowProcessorModifierConstructorDescriptionSQLDataSource(String sqlString, SQLDBConfig sqlConfig, OutputFactory<T> outputFactory, RowProcessor<T> rowProcessor, boolean outputRequired) Constructs a SQLDataSource.