de.lmu.ifi.dbs.elki.result

Class AprioriResult

java.lang.Object

de.lmu.ifi.dbs.elki.result.AbstractHierarchicalResult

de.lmu.ifi.dbs.elki.result.BasicResult

de.lmu.ifi.dbs.elki.result.AprioriResult

All Implemented Interfaces:

HierarchicalResult, Result

public class AprioriResult
extends BasicResult

Result class for Apriori Algorithm.

Field Summary

Fields

Modifier and Type	Field and Description
private List<BitSet>	solution The frequent itemsets.
private Map<BitSet,Integer>	supports The supports of all itemsets.

Constructor Summary

Constructors

Constructor and Description
AprioriResult(String name, String shortname, List<BitSet> solution, Map<BitSet,Integer> supports) Constructor.

Method Summary

Methods

Modifier and Type	Method and Description
List<BitSet>	getSolution() Returns the frequent item sets.
Map<BitSet,Integer>	getSupports() Returns the frequencies of the frequent item sets.

Methods inherited from class de.lmu.ifi.dbs.elki.result.BasicResult

getLongName, getShortName

Methods inherited from class de.lmu.ifi.dbs.elki.result.AbstractHierarchicalResult

addChildResult, getHierarchy, setHierarchy

Methods inherited from class java.lang.Object

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

Field Detail

solution

private List<BitSet> solution

The frequent itemsets.

supports

private Map<BitSet,Integer> supports

The supports of all itemsets.

Constructor Detail

AprioriResult

public AprioriResult(String name,
             String shortname,
             List<BitSet> solution,
             Map<BitSet,Integer> supports)

Constructor.

Parameters:

name - The long name (for pretty printing)

shortname - the short name (for filenames etc.)

solution - Frequent itemsets

supports - Supports for the itemsets

Method Detail

getSolution

public List<BitSet> getSolution()

Returns the frequent item sets.

Returns:

the frequent item sets.

getSupports

public Map<BitSet,Integer> getSupports()

Returns the frequencies of the frequent item sets.

Returns:

the frequencies of the frequent item sets