org.wallerlab.yoink.clustering.louvain

Class LouvainAlgoImpl

java.lang.Object

org.wallerlab.yoink.clustering.louvain.LouvainAlgoImpl

public class LouvainAlgoImpl
extends java.lang.Object

notation follows "Fast unfolding of communities in large networks" by Blondel et al. arXiv:0803.0476v2

Field Summary

Fields

Modifier and Type	Field and Description
protected java.lang.String	attributeName

Constructor Summary

Constructors

Constructor and Description
LouvainAlgoImpl(org.neo4j.graphdb.GraphDatabaseService graph, org.neo4j.graphdb.RelationshipType relationshipType)

Method Summary

Modifier and Type	Method and Description
java.util.Map<java.lang.Long,java.lang.Integer>	communities()
java.util.Map<java.lang.String,java.util.Set<org.neo4j.graphdb.Node>>	gatherResult(int level)
void	init() initialize the graph by assigning a community label = nodeId to all nodes.
void	louvain(int maxCommunities)

Methods inherited from class java.lang.Object

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

Field Detail

attributeName

protected final java.lang.String attributeName

See Also:

Constant Field Values

Constructor Detail

LouvainAlgoImpl

public LouvainAlgoImpl(org.neo4j.graphdb.GraphDatabaseService graph,
                       org.neo4j.graphdb.RelationshipType relationshipType)

Method Detail

init

public void init()

initialize the graph by assigning a community label = nodeId to all nodes.

louvain

public void louvain(int maxCommunities)

gatherResult

public java.util.Map<java.lang.String,java.util.Set<org.neo4j.graphdb.Node>> gatherResult(int level)

communities

public java.util.Map<java.lang.Long,java.lang.Integer> communities()