de.aitools.iv.mds.util
Class Postprocessor

java.lang.Object
  de.aitools.iv.mds.util.Postprocessor

public class Postprocessor
extends java.lang.Object

Author:

Anita

Constructor Summary

Postprocessor(java.lang.String o)
Creates a new instance of Postprocessor.

Method Summary

void	exportCSV2Gnuplot(double[][] positions, java.util.HashMap<java.lang.String,java.lang.Object> infos) Writes coordinates of positions to gnuplot file.
void	exportReuters2Gnuplot(double[][] positions, java.lang.String metafile, java.util.HashMap<java.lang.String,java.lang.Object> infos) Includes infos from documents of reuters corpus, i.e.

Methods inherited from class java.lang.Object

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

Constructor Detail

Postprocessor

public Postprocessor(java.lang.String o)

Creates a new instance of Postprocessor.

Parameters:

o - output directory

Method Detail

exportReuters2Gnuplot

public void exportReuters2Gnuplot(double[][] positions,
                                  java.lang.String metafile,
                                  java.util.HashMap<java.lang.String,java.lang.Object> infos)

Includes infos from documents of reuters corpus, i.e. categories in gnuplot-files.

Parameters:

positions - array with point coordinates

metafile - text file which holds xml-filename, archive and category of point index

infos - HashMap with infos of algorithm (getStatistic)

exportCSV2Gnuplot

public void exportCSV2Gnuplot(double[][] positions,
                              java.util.HashMap<java.lang.String,java.lang.Object> infos)

Writes coordinates of positions to gnuplot file. To be used if input was not a collection of reuters corpus and only position coordinates and algorithm infos are available.

Parameters:

positions - array with point coordinates

infos - HashMap with infos of algorithm (getStatistic)