Package es.uam.eps.ir.ranksys.fast.index

Fast versions of user/item/feature indexes.

See: Description

Interface Summary

Interface	Description
FastFeatureIndex<F>	Fast version of FeatureIndex, where features are internally represented with numerical indices from 0 (inclusive) to the number of indexed features (exclusive).
FastItemIndex<I>	Fast version of ItemIndex, where items are internally represented with numerical indices from 0 (inclusive) to the number of indexed items (exclusive).
FastUserIndex<U>	Fast version of UserIndex, where users are internally represented with numerical indices from 0 (inclusive) to the number of indexed users (exclusive).

Class Summary

Class	Description
SimpleFastFeatureIndex<F>	Simple implementation of FastFeatureIndex backed by a bi-map IdxIndex
SimpleFastItemIndex<I>	Simple implementation of FastItemIndex backed by a bi-map IdxIndex
SimpleFastUserIndex<U>	Simple implementation of FastUserIndex backed by a bi-map IdxIndex

Package es.uam.eps.ir.ranksys.fast.index Description

Fast versions of user/item/feature indexes.