es.uam.eps.ir.ranksys.fast

Class FastRecommendation

java.lang.Object

es.uam.eps.ir.ranksys.fast.FastRecommendation

public class FastRecommendation
extends Object

Fast recommendation, where users and items are identified by index.

Author:

Saúl Vargas (saul.vargas@uam.es)

Constructor Summary

Constructors

Constructor and Description
FastRecommendation(int uidx, List<Tuple2id> iidxs) Constructor.

Method Summary

Modifier and Type	Method and Description
List<Tuple2id>	getIidxs() Returns the list of item-score pairs identified by index.
int	getUidx() Returns the index of the user for which the recommendation is issued.

Methods inherited from class java.lang.Object

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

Constructor Detail

FastRecommendation

public FastRecommendation(int uidx,
                          List<Tuple2id> iidxs)

Constructor.

Parameters:

uidx - index of the user

iidxs - list of item-score pairs identified by index.

Method Detail

getUidx

public int getUidx()

Returns the index of the user for which the recommendation is issued.

Returns:

the index of the user

getIidxs

public List<Tuple2id> getIidxs()

Returns the list of item-score pairs identified by index.

Returns:

the list of item-score pairs