Package com.r4tings.recommender.model.knn

Class KNearestNeighborsParams

java.lang.Object

org.apache.spark.ml.param.JavaParams

com.r4tings.recommender.common.ml.CommonParams<KNearestNeighborsParams>

com.r4tings.recommender.model.knn.KNearestNeighborsParams

All Implemented Interfaces:

GroupCol, OutputCol, RatingCol, Verbose, java.io.Serializable, org.apache.spark.ml.param.Params, org.apache.spark.ml.util.Identifiable, scala.Serializable

public class KNearestNeighborsParams
extends CommonParams<KNearestNeighborsParams>
implements GroupCol

See Also:

Serialized Form

Constructor Summary

Constructors

Constructor	Description
KNearestNeighborsParams()

Method Summary

Modifier and Type	Method	Description
Group	getGroup()
java.lang.String	getGroupCol()
java.lang.Integer	getK()
java.lang.Integer	getMinimumNeighbors()
RatingNormalizer	getNormalizer()
RatingSimilarityMeasurer	getSimilarityMeasurer()
WeightedAverage	getWeightedAverage()
org.apache.spark.ml.param.Param<Group>	group()
org.apache.spark.ml.param.IntParam	k()
org.apache.spark.ml.param.IntParam	minimumNeighbors()
org.apache.spark.ml.param.Param<RatingNormalizer>	normalizer()
protected KNearestNeighborsParams	self()
KNearestNeighborsParams	setGroup(Group value)
KNearestNeighborsParams	setGroupCol(java.lang.String value)
KNearestNeighborsParams	setK(java.lang.Integer value)
KNearestNeighborsParams	setMinimumNeighbors(java.lang.Integer value)
KNearestNeighborsParams	setNormalizer(RatingNormalizer value)
KNearestNeighborsParams	setSimilarityMeasurer(RatingSimilarityMeasurer value)
KNearestNeighborsParams	setWeightedAverage(WeightedAverage value)
org.apache.spark.ml.param.Param<RatingSimilarityMeasurer>	similarityMeasurer()
org.apache.spark.ml.param.Param<WeightedAverage>	weightedAverage()

Methods inherited from class com.r4tings.recommender.common.ml.CommonParams

copy, getItemCol, getOutputCol, getRatingCol, getUserCol, getVerbose, itemCol, outputCol, ratingCol, setItemCol, setOutputCol, setRatingCol, setUserCol, setVerbose, uid, userCol, verbose

Methods inherited from class org.apache.spark.ml.param.JavaParams

$, clear, copyValues, copyValues$default$2, defaultCopy, defaultParamMap, explainParam, explainParams, extractParamMap, extractParamMap, get, getDefault, getOrDefault, getParam, hasDefault, hasParam, isDefined, isSet, onParamChange, org$apache$spark$ml$param$Params$_setter_$defaultParamMap_$eq, org$apache$spark$ml$param$Params$_setter_$paramMap_$eq, paramMap, params, set, set, set, setDefault, setDefault, toString

Methods inherited from class java.lang.Object

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

Constructor Detail

KNearestNeighborsParams

public KNearestNeighborsParams()

Method Detail

group

public org.apache.spark.ml.param.Param<Group> group()

Specified by:

group in interface GroupCol

weightedAverage

public org.apache.spark.ml.param.Param<WeightedAverage> weightedAverage()

normalizer

public org.apache.spark.ml.param.Param<RatingNormalizer> normalizer()

similarityMeasurer

public org.apache.spark.ml.param.Param<RatingSimilarityMeasurer> similarityMeasurer()

minimumNeighbors

public org.apache.spark.ml.param.IntParam minimumNeighbors()

k

public org.apache.spark.ml.param.IntParam k()

getGroup

public Group getGroup()

Specified by:

getGroup in interface GroupCol

getGroupCol

public java.lang.String getGroupCol()

Specified by:

getGroupCol in interface GroupCol

getWeightedAverage

public WeightedAverage getWeightedAverage()

getNormalizer

public RatingNormalizer getNormalizer()

getSimilarityMeasurer

public RatingSimilarityMeasurer getSimilarityMeasurer()

getMinimumNeighbors

public java.lang.Integer getMinimumNeighbors()

getK

public java.lang.Integer getK()

setGroup

public KNearestNeighborsParams setGroup(Group value)

Specified by:

setGroup in interface GroupCol

setGroupCol

public KNearestNeighborsParams setGroupCol(java.lang.String value)

Specified by:

setGroupCol in interface GroupCol

setWeightedAverage

public KNearestNeighborsParams setWeightedAverage(WeightedAverage value)

setNormalizer

public KNearestNeighborsParams setNormalizer(RatingNormalizer value)

setSimilarityMeasurer

public KNearestNeighborsParams setSimilarityMeasurer(RatingSimilarityMeasurer value)

setMinimumNeighbors

public KNearestNeighborsParams setMinimumNeighbors(java.lang.Integer value)

setK

public KNearestNeighborsParams setK(java.lang.Integer value)

self

protected KNearestNeighborsParams self()

Specified by:

self in class CommonParams<KNearestNeighborsParams>