de.uni_mannheim.informatik.dws.winter.model.defaultmodel.preprocessing

Class DataSetNormalizer<RecordType extends Record>

java.lang.Object

de.uni_mannheim.informatik.dws.winter.model.defaultmodel.preprocessing.DataSetNormalizer<RecordType>

public class DataSetNormalizer<RecordType extends Record>
extends Object

Constructor Summary

Constructors

Constructor and Description
DataSetNormalizer()

Method Summary

Modifier and Type	Method and Description
ValueDetectionType	detectColumnType(DataSet<RecordType,Attribute> dataSet, Attribute att, TypeDetector typeDetector)
void	normalizeColumn(ValueDetectionType columntype, DataSet<RecordType,Attribute> dataSet, Attribute att)
void	normalizeDataset(DataSet<RecordType,Attribute> dataSet, Map<Attribute,ValueDetectionType> columnTypeMapping)
void	normalizeDataset(DataSet<RecordType,Attribute> dataSet, TypeDetector typeDetector)

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

DataSetNormalizer

public DataSetNormalizer()

Method Detail

normalizeDataset

public void normalizeDataset(DataSet<RecordType,Attribute> dataSet,
                             TypeDetector typeDetector)

detectColumnType

public ValueDetectionType detectColumnType(DataSet<RecordType,Attribute> dataSet,
                                           Attribute att,
                                           TypeDetector typeDetector)

normalizeColumn

public void normalizeColumn(ValueDetectionType columntype,
                            DataSet<RecordType,Attribute> dataSet,
                            Attribute att)

normalizeDataset

public void normalizeDataset(DataSet<RecordType,Attribute> dataSet,
                             Map<Attribute,ValueDetectionType> columnTypeMapping)