Package ai.libs.jaicore.ml.core.filter

Class FilterBasedDatasetSplitter<D extends org.api4.java.ai.ml.core.dataset.IDataset<?>>

java.lang.Object

ai.libs.jaicore.ml.core.filter.FilterBasedDatasetSplitter<D>

All Implemented Interfaces:

org.api4.java.ai.ml.core.dataset.splitter.IDatasetSplitter<D>, org.api4.java.ai.ml.core.dataset.splitter.IFoldSizeConfigurableRandomDatasetSplitter<D>, org.api4.java.common.control.ILoggingCustomizable

public class FilterBasedDatasetSplitter<D extends org.api4.java.ai.ml.core.dataset.IDataset<?>>
extends java.lang.Object
implements org.api4.java.ai.ml.core.dataset.splitter.IDatasetSplitter<D>, org.api4.java.ai.ml.core.dataset.splitter.IFoldSizeConfigurableRandomDatasetSplitter<D>, org.api4.java.common.control.ILoggingCustomizable

Constructor Summary

Constructors

Constructor	Description
FilterBasedDatasetSplitter(ISamplingAlgorithmFactory<D,?> samplerFactory)
FilterBasedDatasetSplitter(ISamplingAlgorithmFactory<D,?> samplerFactory, double relSampleSize, java.util.Random random)

Method Summary

Modifier and Type	Method	Description
static <D extends org.api4.java.ai.ml.core.dataset.IDataset<?>> D	getFoldOfSplit(D data, ISamplingAlgorithmFactory<D,?> samplerFactory, long seed, int fold, java.util.List<java.lang.Double> relativeFoldSizes)
java.lang.String	getLoggerName()
int	getNumberOfFoldsPerSplit()
static <D extends org.api4.java.ai.ml.core.dataset.IDataset<?>> java.util.List<D>	getSplit(D data, ISamplingAlgorithmFactory<D,?> samplerFactory, long seed, double... relativeFoldSizes)
static <D extends org.api4.java.ai.ml.core.dataset.IDataset<?>> java.util.List<D>	getSplit(D data, ISamplingAlgorithmFactory<D,?> samplerFactory, long seed, java.util.List<java.lang.Double> relativeFoldSizes)
static <D extends org.api4.java.ai.ml.core.dataset.IDataset<?>> java.util.List<D>	getSplit(D data, ISamplingAlgorithmFactory<D,?> samplerFactory, long seed, org.slf4j.Logger logger, double... relativeFoldSizes)
void	setLoggerName(java.lang.String name)
java.util.List<D>	split(D data)
java.util.List<D>	split(D data, java.util.Random random, double... relativeFoldSizes)

Methods inherited from class java.lang.Object

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

Constructor Detail

FilterBasedDatasetSplitter

public FilterBasedDatasetSplitter(ISamplingAlgorithmFactory<D,?> samplerFactory)

FilterBasedDatasetSplitter

public FilterBasedDatasetSplitter(ISamplingAlgorithmFactory<D,?> samplerFactory,
                                  double relSampleSize,
                                  java.util.Random random)

Method Detail

split

public java.util.List<D> split(D data)
                        throws org.api4.java.ai.ml.core.dataset.splitter.SplitFailedException,
                               java.lang.InterruptedException

Specified by:

split in interface org.api4.java.ai.ml.core.dataset.splitter.IDatasetSplitter<D extends org.api4.java.ai.ml.core.dataset.IDataset<?>>

Throws:

org.api4.java.ai.ml.core.dataset.splitter.SplitFailedException

java.lang.InterruptedException

getNumberOfFoldsPerSplit

public int getNumberOfFoldsPerSplit()

Specified by:

getNumberOfFoldsPerSplit in interface org.api4.java.ai.ml.core.dataset.splitter.IDatasetSplitter<D extends org.api4.java.ai.ml.core.dataset.IDataset<?>>

split

public java.util.List<D> split(D data,
                               java.util.Random random,
                               double... relativeFoldSizes)
                        throws org.api4.java.ai.ml.core.dataset.splitter.SplitFailedException,
                               java.lang.InterruptedException

Specified by:

split in interface org.api4.java.ai.ml.core.dataset.splitter.IFoldSizeConfigurableRandomDatasetSplitter<D extends org.api4.java.ai.ml.core.dataset.IDataset<?>>

Throws:

org.api4.java.ai.ml.core.dataset.splitter.SplitFailedException

java.lang.InterruptedException

getSplit

public static <D extends org.api4.java.ai.ml.core.dataset.IDataset<?>> java.util.List<D> getSplit(D data,
                                                                                                  ISamplingAlgorithmFactory<D,?> samplerFactory,
                                                                                                  long seed,
                                                                                                  java.util.List<java.lang.Double> relativeFoldSizes)
                                                                                           throws java.lang.InterruptedException,
                                                                                                  org.api4.java.ai.ml.core.dataset.splitter.SplitFailedException

Throws:

java.lang.InterruptedException

org.api4.java.ai.ml.core.dataset.splitter.SplitFailedException

getSplit

public static <D extends org.api4.java.ai.ml.core.dataset.IDataset<?>> java.util.List<D> getSplit(D data,
                                                                                                  ISamplingAlgorithmFactory<D,?> samplerFactory,
                                                                                                  long seed,
                                                                                                  double... relativeFoldSizes)
                                                                                           throws java.lang.InterruptedException,
                                                                                                  org.api4.java.ai.ml.core.dataset.splitter.SplitFailedException

Throws:

java.lang.InterruptedException

org.api4.java.ai.ml.core.dataset.splitter.SplitFailedException

getSplit

public static <D extends org.api4.java.ai.ml.core.dataset.IDataset<?>> java.util.List<D> getSplit(D data,
                                                                                                  ISamplingAlgorithmFactory<D,?> samplerFactory,
                                                                                                  long seed,
                                                                                                  org.slf4j.Logger logger,
                                                                                                  double... relativeFoldSizes)
                                                                                           throws java.lang.InterruptedException,
                                                                                                  org.api4.java.ai.ml.core.dataset.splitter.SplitFailedException

Throws:

java.lang.InterruptedException

org.api4.java.ai.ml.core.dataset.splitter.SplitFailedException

getFoldOfSplit

public static <D extends org.api4.java.ai.ml.core.dataset.IDataset<?>> D getFoldOfSplit(D data,
                                                                                        ISamplingAlgorithmFactory<D,?> samplerFactory,
                                                                                        long seed,
                                                                                        int fold,
                                                                                        java.util.List<java.lang.Double> relativeFoldSizes)
                                                                                 throws java.lang.InterruptedException,
                                                                                        org.api4.java.ai.ml.core.dataset.splitter.SplitFailedException

Throws:

java.lang.InterruptedException

org.api4.java.ai.ml.core.dataset.splitter.SplitFailedException

getLoggerName

public java.lang.String getLoggerName()

Specified by:

getLoggerName in interface org.api4.java.common.control.ILoggingCustomizable

setLoggerName

public void setLoggerName(java.lang.String name)

Specified by:

setLoggerName in interface org.api4.java.common.control.ILoggingCustomizable