Package adams.data.weka.columnfinder
Class AbstractTrainableColumnFinder
- java.lang.Object
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- adams.core.logging.LoggingObject
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- adams.core.logging.CustomLoggingLevelObject
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- adams.core.option.AbstractOptionHandler
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- adams.data.weka.columnfinder.AbstractColumnFinder
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- adams.data.weka.columnfinder.AbstractTrainableColumnFinder
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- All Implemented Interfaces:
adams.core.Destroyable
,adams.core.GlobalInfoSupporter
,adams.core.logging.LoggingLevelHandler
,adams.core.logging.LoggingSupporter
,adams.core.option.OptionHandler
,adams.core.ShallowCopySupporter<ColumnFinder>
,adams.core.SizeOfHandler
,ColumnFinder
,TrainableColumnFinder
,Serializable
- Direct Known Subclasses:
AbstractFilteredColumnFinder
,MultiColumnFinder
public abstract class AbstractTrainableColumnFinder extends AbstractColumnFinder implements TrainableColumnFinder
Ancestor forColumnFinder
algorithms that can be trained.- Version:
- $Revision$
- Author:
- fracpete (fracpete at waikato dot ac dot nz)
- See Also:
- Serialized Form
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Field Summary
Fields Modifier and Type Field Description protected boolean
m_Trained
whether the column finder was trained already.
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Constructor Summary
Constructors Constructor Description AbstractTrainableColumnFinder()
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Method Summary
All Methods Instance Methods Abstract Methods Concrete Methods Modifier and Type Method Description protected void
check(weka.core.Instances data)
Checks the data.protected abstract boolean
doTrainColumnFinder(weka.core.Instances data)
Performs the actual training of the column finder with the specified dataset.boolean
isColumnFinderTrained()
Checks whether the column finder has been trained.protected void
reset()
Resets the object, including the trained state.boolean
trainColumnFinder(weka.core.Instances data)
Trains the column finder with the specified dataset.-
Methods inherited from class adams.data.weka.columnfinder.AbstractColumnFinder
arrayToHashSet, compareTo, doFindColumns, equals, findColumns, forCommandLine, forName, getColumnFinders, shallowCopy, shallowCopy
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Methods inherited from class adams.core.option.AbstractOptionHandler
cleanUpOptions, defineOptions, destroy, finishInit, getDefaultLoggingLevel, getOptionManager, globalInfo, initialize, loggingLevelTipText, newOptionManager, setLoggingLevel, toCommandLine, toString
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Methods inherited from class adams.core.logging.LoggingObject
configureLogger, getLogger, getLoggingLevel, initializeLogging, isLoggingEnabled, sizeOf
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Methods inherited from class java.lang.Object
clone, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait
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Methods inherited from interface adams.data.weka.columnfinder.ColumnFinder
findColumns
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Method Detail
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reset
protected void reset()
Resets the object, including the trained state.- Overrides:
reset
in classadams.core.option.AbstractOptionHandler
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doTrainColumnFinder
protected abstract boolean doTrainColumnFinder(weka.core.Instances data)
Performs the actual training of the column finder with the specified dataset.- Parameters:
data
- the training data- Returns:
- true if successfully trained
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trainColumnFinder
public boolean trainColumnFinder(weka.core.Instances data)
Trains the column finder with the specified dataset.- Specified by:
trainColumnFinder
in interfaceTrainableColumnFinder
- Parameters:
data
- the training data- Returns:
- true if successfully trained
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isColumnFinderTrained
public boolean isColumnFinderTrained()
Checks whether the column finder has been trained.- Specified by:
isColumnFinderTrained
in interfaceTrainableColumnFinder
- Returns:
- true if the column finder has been trained already
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check
protected void check(weka.core.Instances data)
Checks the data.
Trains the column finder with the given data if not yet trained.- Overrides:
check
in classAbstractColumnFinder
- Parameters:
data
- the data to check
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