RankingAdapterModel¶

class RankingAdapterModel.RankingAdapterModel(itemCol=None, minRatingsPerItem=None, minRatingsPerUser=None, mode=None, nItems=None, nUsers=None, ratingCol=None, recommenderModel=None, userCol=None)[source]¶

Bases: mmlspark.Utils.ComplexParamsMixin, pyspark.ml.util.JavaMLReadable, pyspark.ml.util.JavaMLWritable, pyspark.ml.wrapper.JavaTransformer

Parameters:

itemCol (str) – Column of items
minRatingsPerItem (int) – min ratings for items > 0
minRatingsPerUser (int) – min ratings for users > 0
mode (str) – recommendation mode
nItems (int) – recommendation mode
nUsers (int) – recommendation mode
ratingCol (str) – Column of ratings
recommenderModel (object) – recommenderModel
userCol (str) – Column of users

getItemCol()[source]¶

Returns:	Column of items
Return type:	str

static getJavaPackage()[source]¶: Returns package name String.

getMinRatingsPerItem()[source]¶

Returns:	min ratings for items > 0
Return type:	int

getMinRatingsPerUser()[source]¶

Returns:	min ratings for users > 0
Return type:	int

getMode()[source]¶

Returns:	recommendation mode
Return type:	str

getNItems()[source]¶

Returns:	recommendation mode
Return type:	int

getNUsers()[source]¶

Returns:	recommendation mode
Return type:	int

getRatingCol()[source]¶

Returns:	Column of ratings
Return type:	str

getRecommenderModel()[source]¶

Returns:	recommenderModel
Return type:	object

getUserCol()[source]¶

Returns:	Column of users
Return type:	str

classmethod read()[source]¶: Returns an MLReader instance for this class.

setItemCol(value)[source]¶

Parameters:	itemCol (str) – Column of items

setMinRatingsPerItem(value)[source]¶

Parameters:	minRatingsPerItem (int) – min ratings for items > 0

setMinRatingsPerUser(value)[source]¶

Parameters:	minRatingsPerUser (int) – min ratings for users > 0

setMode(value)[source]¶

Parameters:	mode (str) – recommendation mode

setNItems(value)[source]¶

Parameters:	nItems (int) – recommendation mode

setNUsers(value)[source]¶

Parameters:	nUsers (int) – recommendation mode

setParams(itemCol=None, minRatingsPerItem=None, minRatingsPerUser=None, mode=None, nItems=None, nUsers=None, ratingCol=None, recommenderModel=None, userCol=None)[source]¶

Set the (keyword only) parameters

Parameters:

itemCol (str) – Column of items
minRatingsPerItem (int) – min ratings for items > 0
minRatingsPerUser (int) – min ratings for users > 0
mode (str) – recommendation mode
nItems (int) – recommendation mode
nUsers (int) – recommendation mode
ratingCol (str) – Column of ratings
recommenderModel (object) – recommenderModel
userCol (str) – Column of users

setRatingCol(value)[source]¶

Parameters:	ratingCol (str) – Column of ratings

setRecommenderModel(value)[source]¶

Parameters:	recommenderModel (object) – recommenderModel

setUserCol(value)[source]¶

Parameters:	userCol (str) – Column of users