org.apache.ctakes.ytex.kernel

Class SVMLinFormatterFactory.SVMLinDataFormatter

java.lang.Object

org.apache.ctakes.ytex.kernel.BaseSparseDataFormatter

org.apache.ctakes.ytex.libsvm.LibSVMFormatterFactory.LibSVMFormatter

org.apache.ctakes.ytex.svmlight.SVMLightFormatterFactory.SVMLightFormatter

org.apache.ctakes.ytex.semil.SemiLFormatterFactory.SemiLDataFormatter

org.apache.ctakes.ytex.kernel.SVMLinFormatterFactory.SVMLinDataFormatter

All Implemented Interfaces:

SparseDataFormatter

Enclosing class:

SVMLinFormatterFactory

public static class SVMLinFormatterFactory.SVMLinDataFormatter
extends SemiLFormatterFactory.SemiLDataFormatter

Field Summary

Fields inherited from class org.apache.ctakes.ytex.semil.SemiLFormatterFactory.SemiLDataFormatter

instanceLabel

Fields inherited from class org.apache.ctakes.ytex.svmlight.SVMLightFormatterFactory.SVMLightFormatter

foldInstanceLabelMap

Fields inherited from class org.apache.ctakes.ytex.kernel.BaseSparseDataFormatter

exportProperties, kernelUtil, labelToClassIndexMap, maxAttributeIndex, nominalAttributeMap, numericAttributeMap, outdir

Fields inherited from interface org.apache.ctakes.ytex.kernel.SparseDataFormatter

ATTR_INSTANCE_ID, SCOPE, SCOPE_FOLD, SCOPE_LABEL

Constructor Summary

Constructors

Constructor and Description
SVMLinDataFormatter(KernelUtil kernelUtil)

Method Summary

Modifier and Type	Method and Description
protected void	exportData(SparseData sparseData, String label, Integer run, Integer fold)
void	initializeFold(SparseData sparseData, String label, Integer run, Integer fold, SortedMap<Boolean,SortedMap<Long,String>> foldInstanceLabelMap) write a file with the attribute names corresponding to the indices in the libsvm data file

Methods inherited from class org.apache.ctakes.ytex.semil.SemiLFormatterFactory.SemiLDataFormatter

exportFold, exportLabel, fillLabelToClassIndexMap, getTrainingClassMap, initializeExport, initializeLabel

Methods inherited from class org.apache.ctakes.ytex.svmlight.SVMLightFormatterFactory.SVMLightFormatter

clearFold, exportTransductiveData

Methods inherited from class org.apache.ctakes.ytex.libsvm.LibSVMFormatterFactory.LibSVMFormatter

clearLabel, exportDataForInstances, exportDataForLabel, writeLibsvmLine

Methods inherited from class org.apache.ctakes.ytex.kernel.BaseSparseDataFormatter

addNumericAttribute, exportAttributeNames, exportAttributeNames, exportSparseMatrix, exportSparseRow, getSparseLineValues, updateLabelClassMapTransductive

Methods inherited from class java.lang.Object

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

Constructor Detail

SVMLinDataFormatter

public SVMLinDataFormatter(KernelUtil kernelUtil)

Method Detail

exportData

protected void exportData(SparseData sparseData,
                          String label,
                          Integer run,
                          Integer fold)
                   throws IOException

Overrides:

exportData in class SemiLFormatterFactory.SemiLDataFormatter

Throws:

IOException

initializeFold

public void initializeFold(SparseData sparseData,
                           String label,
                           Integer run,
                           Integer fold,
                           SortedMap<Boolean,SortedMap<Long,String>> foldInstanceLabelMap)
                    throws IOException

Description copied from class: LibSVMFormatterFactory.LibSVMFormatter

write a file with the attribute names corresponding to the indices in the libsvm data file

Specified by:

initializeFold in interface SparseDataFormatter

Overrides:

initializeFold in class SemiLFormatterFactory.SemiLDataFormatter

Throws:

IOException