infomat
Class Clusterer
java.lang.Object
infomat.Clusterer
- All Implemented Interfaces:
- HasProperties
public class Clusterer
- extends java.lang.Object
- implements HasProperties
Class for running clustering tasks without the GUI.
Only works on sparse data, with such similarity measures.
Reads Properties (one for this class, one for each class it uses)
from a directory. Only one of each Properties is
allowed.
java -cp classes/ -Xms1024m -Xmx1024m infomat.Clusterer
Method Summary |
private static void |
badInput(java.lang.String comment)
|
static void |
checkClustererProperties(Properties properties)
|
static java.io.File |
checkInputReturnDirectory(java.lang.String[] args,
java.lang.String usageString)
|
static IObjectGrouping |
constructReferenceGrouping(Properties props,
IMatrix matrix)
|
static SparseISimilarity |
constructSimilarityMeasure(PropertiesPool pool,
IMatrix matrix,
boolean rows)
|
void |
doIt()
|
static void |
evaluate(PropertiesPool pool,
IMatrix matrix,
IObjectGrouping clustering,
IObjectGrouping referenceGrouping,
SparseISimilarity sparseISimilarity,
java.lang.String resultPath,
long time)
|
static void |
filter(PropertiesPool pool,
IMatrix matrix)
|
static GroupingAlgorithm |
getAlgorithm(PropertiesPool pool,
IMatrix matrix,
SparseISimilarity sparseISimilarity)
|
private static java.util.Vector<GroupingAlgorithm> |
getAlgorithms(PropertiesPool pool,
IMatrix matrix,
SparseISimilarity sparseISimilarity)
|
Properties |
getDefaultProperties()
|
Properties |
getProperties()
|
java.lang.Object |
getPropertyValue(java.lang.String name)
|
private static java.util.Vector<SparseISimilarity> |
getSimilarityMeasures(PropertiesPool pool,
IMatrix matrix,
boolean rows)
|
static java.util.Vector<Weighter> |
getWeighters(PropertiesPool pool)
|
static IMatrix |
loadMatrix(Properties properties)
|
static void |
main(java.lang.String[] args)
|
void |
setProperties(Properties properties)
|
void |
setProperty(java.lang.String name,
java.lang.Object value)
|
static void |
stoplist(Properties properties,
PropertiesPool pool,
IMatrix matrix)
|
private static java.lang.String |
weight(PropertiesPool pool,
IMatrix matrix)
|
static void |
writeFullClusteringResult(PropertiesPool pool,
IMatrix matrix,
IObjectGrouping clustering,
java.lang.String resultPath,
long time)
|
static void |
writeTextClusteringResult(PropertiesPool pool,
IMatrix matrix,
IObjectGrouping clustering,
SparseISimilarity sparseISimilarity,
java.lang.String resultPath,
long time)
|
Methods inherited from class java.lang.Object |
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
properties
private Properties properties
pool
private PropertiesPool pool
Clusterer
public Clusterer(PropertiesPool pool)
getDefaultProperties
public Properties getDefaultProperties()
- Specified by:
getDefaultProperties
in interface HasProperties
getPropertyValue
public java.lang.Object getPropertyValue(java.lang.String name)
- Specified by:
getPropertyValue
in interface HasProperties
setProperty
public void setProperty(java.lang.String name,
java.lang.Object value)
throws PropertyNotFoundException
- Specified by:
setProperty
in interface HasProperties
- Throws:
PropertyNotFoundException
getProperties
public Properties getProperties()
- Specified by:
getProperties
in interface HasProperties
setProperties
public void setProperties(Properties properties)
- Specified by:
setProperties
in interface HasProperties
main
public static void main(java.lang.String[] args)
throws java.io.IOException,
PropertyNotFoundException
- Throws:
java.io.IOException
PropertyNotFoundException
badInput
private static void badInput(java.lang.String comment)
checkClustererProperties
public static void checkClustererProperties(Properties properties)
checkInputReturnDirectory
public static java.io.File checkInputReturnDirectory(java.lang.String[] args,
java.lang.String usageString)
throws java.io.IOException,
PropertyNotFoundException
- Throws:
java.io.IOException
PropertyNotFoundException
doIt
public void doIt()
throws java.io.IOException,
PropertyNotFoundException
- Throws:
java.io.IOException
PropertyNotFoundException
loadMatrix
public static IMatrix loadMatrix(Properties properties)
constructReferenceGrouping
public static IObjectGrouping constructReferenceGrouping(Properties props,
IMatrix matrix)
stoplist
public static void stoplist(Properties properties,
PropertiesPool pool,
IMatrix matrix)
filter
public static void filter(PropertiesPool pool,
IMatrix matrix)
getWeighters
public static java.util.Vector<Weighter> getWeighters(PropertiesPool pool)
weight
private static java.lang.String weight(PropertiesPool pool,
IMatrix matrix)
getSimilarityMeasures
private static java.util.Vector<SparseISimilarity> getSimilarityMeasures(PropertiesPool pool,
IMatrix matrix,
boolean rows)
constructSimilarityMeasure
public static SparseISimilarity constructSimilarityMeasure(PropertiesPool pool,
IMatrix matrix,
boolean rows)
getAlgorithm
public static GroupingAlgorithm getAlgorithm(PropertiesPool pool,
IMatrix matrix,
SparseISimilarity sparseISimilarity)
getAlgorithms
private static java.util.Vector<GroupingAlgorithm> getAlgorithms(PropertiesPool pool,
IMatrix matrix,
SparseISimilarity sparseISimilarity)
writeFullClusteringResult
public static void writeFullClusteringResult(PropertiesPool pool,
IMatrix matrix,
IObjectGrouping clustering,
java.lang.String resultPath,
long time)
writeTextClusteringResult
public static void writeTextClusteringResult(PropertiesPool pool,
IMatrix matrix,
IObjectGrouping clustering,
SparseISimilarity sparseISimilarity,
java.lang.String resultPath,
long time)
evaluate
public static void evaluate(PropertiesPool pool,
IMatrix matrix,
IObjectGrouping clustering,
IObjectGrouping referenceGrouping,
SparseISimilarity sparseISimilarity,
java.lang.String resultPath,
long time)