Package org.apache.spark.ml.clustering

Interface PowerIterationClusteringParams

All Superinterfaces:

HasMaxIter, HasWeightCol, Identifiable, Params, Serializable

All Known Implementing Classes:

PowerIterationClustering

public interface PowerIterationClusteringParams
extends Params, HasMaxIter, HasWeightCol

Common params for PowerIterationClustering

Method Summary

Modifier and Type	Method	Description
Param<String>	dstCol()	Name of the input column for destination vertex IDs.
String	getDstCol()
String	getInitMode()
int	getK()
String	getSrcCol()
Param<String>	initMode()	Param for the initialization algorithm.
IntParam	k()	The number of clusters to create (k).
Param<String>	srcCol()	Param for the name of the input column for source vertex IDs.

Methods inherited from interface org.apache.spark.ml.param.shared.HasMaxIter

getMaxIter, maxIter

Methods inherited from interface org.apache.spark.ml.param.shared.HasWeightCol

getWeightCol, weightCol

Methods inherited from interface org.apache.spark.ml.util.Identifiable

toString, uid

Methods inherited from interface org.apache.spark.ml.param.Params

clear, copy, copyValues, defaultCopy, defaultParamMap, estimateMatadataSize, explainParam, explainParams, extractParamMap, extractParamMap, get, getDefault, getOrDefault, getParam, hasDefault, hasParam, isDefined, isSet, onParamChange, paramMap, params, set, set, set, setDefault, setDefault, shouldOwn

Method Details

dstCol

Param<String> dstCol()

Name of the input column for destination vertex IDs. Default: "dst"

Returns:

(undocumented)

getDstCol

String getDstCol()

getInitMode

String getInitMode()

getK

int getK()

getSrcCol

String getSrcCol()

initMode

Param<String> initMode()

Param for the initialization algorithm. This can be either "random" to use a random vector as vertex properties, or "degree" to use a normalized sum of similarities with other vertices. Default: random.

Returns:

(undocumented)

k

IntParam k()

The number of clusters to create (k). Must be > 1. Default: 2.

Returns:

(undocumented)

srcCol

Param<String> srcCol()

Param for the name of the input column for source vertex IDs. Default: "src"

Returns:

(undocumented)