es.uam.eps.ir.ranksys.diversity.intentaware

Class ScoresAspectModel.ScoresUserAspectModel

java.lang.Object

es.uam.eps.ir.ranksys.diversity.intentaware.AspectModel.UserAspectModel

es.uam.eps.ir.ranksys.diversity.intentaware.ScoresAspectModel.ScoresUserAspectModel

All Implemented Interfaces:

UserModel.Model<U>, AspectModel.ItemAspectModel<U,I,F>, IntentModel.UserIntentModel<U,I,F>

Enclosing class:

ScoresAspectModel<U,I,F>

public class ScoresAspectModel.ScoresUserAspectModel
extends AspectModel.UserAspectModel

User aspect model for ScoresAspectModel.

Constructor Summary

Constructors

Constructor and Description
ScoresUserAspectModel(U user) Constructor.

Method Summary

Modifier and Type	Method and Description
void	initializeWithItems(List<Tuple2od<I>> items) Initialises the model with items.
double	pi_f(Tuple2od<I> iv, F f) Returns probability of an item given an aspect

Methods inherited from class es.uam.eps.ir.ranksys.diversity.intentaware.AspectModel.UserAspectModel

getIntents, getItemIntents, pf_u

Methods inherited from class java.lang.Object

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

Constructor Detail

ScoresUserAspectModel

public ScoresUserAspectModel(U user)

Constructor.

Parameters:

user - user

Method Detail

initializeWithItems

public void initializeWithItems(List<Tuple2od<I>> items)

Description copied from class: AspectModel.UserAspectModel

Initialises the model with items.

Specified by:

initializeWithItems in class AspectModel.UserAspectModel

Parameters:

items - list of items with scores

pi_f

public double pi_f(Tuple2od<I> iv,
                   F f)

Description copied from interface: AspectModel.ItemAspectModel

Returns probability of an item given an aspect

Parameters:

iv - item-value pair

f - aspect

Returns:

probability of an item given an aspect