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

Interface IntentModel.UserIntentModel<U,I,F>

Type Parameters:

U - user type

I - item type

F - feature type

All Superinterfaces:

UserModel.Model<U>

All Known Implementing Classes:

AspectModel.UserAspectModel, FeatureIntentModel.FeatureUserIntentModel, ScoresAspectModel.ScoresUserAspectModel, ScoresRelevanceAspectModel.ScoresUserRelevanceAspectModel

Enclosing class:

IntentModel<U,I,F>

public static interface IntentModel.UserIntentModel<U,I,F>
extends UserModel.Model<U>

User intent-aware model for IntentModel.

Method Summary

Modifier and Type	Method and Description
Set<F>	getIntents() Returns the intents considered in the intent model.
Stream<F>	getItemIntents(I i) Returns the intents associated with an item.
double	pf_u(F f) Returns the probability of an intent in the model.

Method Detail

getIntents

Set<F> getIntents()

Returns the intents considered in the intent model.

Returns:

the intents considered in the intent model

getItemIntents

Stream<F> getItemIntents(I i)

Returns the intents associated with an item.

Parameters:

i - item

Returns:

the intents associated with the item

pf_u

double pf_u(F f)

Returns the probability of an intent in the model.

Parameters:

f - intent

Returns:

probability of an intent in the model