Package com.r4tings.recommender.model.svd.baseline

Class GeneralMeanRatingBaseline

java.lang.Object

org.apache.spark.ml.PipelineStage

org.apache.spark.ml.Estimator<AbstractModel>

com.r4tings.recommender.common.ml.AbstractEstimator

com.r4tings.recommender.common.ml.CommonEstimator<GeneralMeanRatingBaseline>

com.r4tings.recommender.model.svd.baseline.GeneralMeanRatingBaseline

All Implemented Interfaces:

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

public class GeneralMeanRatingBaseline
extends CommonEstimator<GeneralMeanRatingBaseline>

See Also:

Serialized Form

Nested Class Summary

Nested classes/interfaces inherited from interface org.apache.spark.internal.Logging

org.apache.spark.internal.Logging.SparkShellLoggingFilter

Constructor Summary

Constructors

Constructor	Description
GeneralMeanRatingBaseline()

Method Summary

Modifier and Type	Method	Description
MeanRatingBaselineModel	fit(org.apache.spark.sql.Dataset ratings)
java.lang.Integer	getLambda2()
java.lang.Integer	getLambda3()
org.apache.spark.ml.param.IntParam	lambda2()
org.apache.spark.ml.param.IntParam	lambda3()
protected GeneralMeanRatingBaseline	self()
GeneralMeanRatingBaseline	setLambda2(java.lang.Integer value)
GeneralMeanRatingBaseline	setLambda3(java.lang.Integer value)

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

setItemCol, setOutputCol, setRatingCol, setUserCol, setVerbose

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

copy, getItemCol, getOutputCol, getRatingCol, getUserCol, getVerbose, itemCol, outputCol, ratingCol, transformSchema, uid, userCol, verbose

Methods inherited from class org.apache.spark.ml.Estimator

fit, fit, fit, fit

Methods inherited from class org.apache.spark.ml.PipelineStage

$, clear, copyValues, copyValues$default$2, defaultCopy, defaultParamMap, explainParam, explainParams, extractParamMap, extractParamMap, get, getDefault, getOrDefault, getParam, hasDefault, hasParam, initializeForcefully, initializeLogIfNecessary, initializeLogIfNecessary, initializeLogIfNecessary$default$2, isDefined, isSet, isTraceEnabled, log, logDebug, logDebug, logError, logError, logInfo, logInfo, logName, logTrace, logTrace, logWarning, logWarning, onParamChange, org$apache$spark$internal$Logging$$log_, org$apache$spark$internal$Logging$$log__$eq, org$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, transformSchema

Methods inherited from class java.lang.Object

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

Constructor Detail

GeneralMeanRatingBaseline

public GeneralMeanRatingBaseline()

Method Detail

self

protected GeneralMeanRatingBaseline self()

Specified by:

self in class CommonEstimator<GeneralMeanRatingBaseline>

fit

public MeanRatingBaselineModel fit(org.apache.spark.sql.Dataset ratings)

Specified by:

fit in class org.apache.spark.ml.Estimator<AbstractModel>

lambda2

public org.apache.spark.ml.param.IntParam lambda2()

lambda3

public org.apache.spark.ml.param.IntParam lambda3()

getLambda2

public java.lang.Integer getLambda2()

getLambda3

public java.lang.Integer getLambda3()

setLambda2

public GeneralMeanRatingBaseline setLambda2(java.lang.Integer value)

setLambda3

public GeneralMeanRatingBaseline setLambda3(java.lang.Integer value)