meka.experiment.statisticsexporters

Interface AggregatedEvaluationStatisticsExporter

All Superinterfaces:

EvaluationStatisticsExporter, LogSupporter, weka.core.OptionHandler, Serializable

All Known Implementing Classes:

SimpleAggregate

public interface AggregatedEvaluationStatisticsExporter
extends EvaluationStatisticsExporter

Interface for statistics exporter that aggregate their data first.

Version:

$Revision$

Author:

FracPete (fracpete at waikato dot ac dot nz)

Method Summary

Modifier and Type	Method and Description
List<EvaluationStatistics>	aggregate(List<EvaluationStatistics> stats) Aggregates the statistics and returns these.
String	aggregationKeysTipText() Describes this property.
String	getAggregationKeys() Returns the blank-separated list of keys used for aggregating.
void	setAggregationKeys(String keys) Sets the blank-separated list of keys to use for aggregating.

Methods inherited from interface meka.experiment.statisticsexporters.EvaluationStatisticsExporter

export

Methods inherited from interface weka.core.OptionHandler

getOptions, listOptions, setOptions

Methods inherited from interface meka.events.LogSupporter

addLogListener, log, removeLogListener

Method Detail

setAggregationKeys

void setAggregationKeys(String keys)

Sets the blank-separated list of keys to use for aggregating.

Parameters:

keys - the keys (blank-separated)

getAggregationKeys

String getAggregationKeys()

Returns the blank-separated list of keys used for aggregating.

Returns:

the keys (blank-separated)

aggregationKeysTipText

String aggregationKeysTipText()

Describes this property.

Returns:

the description

aggregate

List<EvaluationStatistics> aggregate(List<EvaluationStatistics> stats)

Aggregates the statistics and returns these.

Parameters:

stats - the statistics to aggregate

Returns:

the aggregated stats