%0 Journal Article %1 CantadorBelloginCastells08aicom %A Cantador, Iván %A Bellog\'ın, Alejandro %A Castells, Pablo %D 2008 %J AI Communications %K v1410 paper ai adaptive user interface knowledge semantic ontology assist learn %N 2-3 %P 203-210 %R 10.3233/AIC-2008-0437 %T A Multilayer Ontology-Based Hybrid Recommendation Model %V 21 %X We propose a novel hybrid recommendation model in which user preferences and item features are described in terms of semantic concepts defined in domain ontologies. The concept, item and user spaces are clustered in a coordinated way, and the resulting clusters are used to find similarities among individuals at multiple semantic layers. Such layers correspond to implicit Communities of Interest and enable enhanced recommendations.

@article{CantadorBelloginCastells08aicom, abstract = {We propose a novel hybrid recommendation model in which user preferences and item features are described in terms of semantic concepts defined in domain ontologies. The concept, item and user spaces are clustered in a coordinated way, and the resulting clusters are used to find similarities among individuals at multiple semantic layers. Such layers correspond to implicit Communities of Interest and enable enhanced recommendations.}, added-at = {2012-05-30T10:43:54.000+0200}, author = {Cantador, Iv\'{a}n and Bellog\'{\i}n, Alejandro and Castells, Pablo}, biburl = {https://www.bibsonomy.org/bibtex/2e5342f3ea085672d02f4089cf32c1b64/flint63}, doi = {10.3233/AIC-2008-0437}, file = {IOS MetaPress:2008/CantadorBellogínCastells08aicom.pdf:PDF}, groups = {public}, interhash = {821dbf322b87e2fa5f6bbbe283c4fc6d}, intrahash = {e5342f3ea085672d02f4089cf32c1b64}, issn = {0921-7126}, journal = {AI Communications}, keywords = {v1410 paper ai adaptive user interface knowledge semantic ontology assist learn}, number = {2-3}, pages = {203-210}, timestamp = {2018-04-16T12:18:48.000+0200}, title = {A Multilayer Ontology-Based Hybrid Recommendation Model}, username = {flint63}, volume = 21, year = 2008 }