A Case-Based Solution to the Cold-Start Problem in Group Recommenders
| dc.conference.place | Beijing China | |
| dc.conference.title | Proceedings del 23rd International Joint Conference On Artificial Intelligence, IJCAI’13, AAAI | |
| dc.contributor.author | Quijano-Sanchez, Lara | |
| dc.contributor.author | Bridge, Derek | |
| dc.contributor.author | Díaz Agudo, María Belén | |
| dc.contributor.author | Recio García, Juan Antonio | |
| dc.date.accessioned | 2024-01-23T15:24:52Z | |
| dc.date.available | 2024-01-23T15:24:52Z | |
| dc.date.issued | 2013 | |
| dc.description.abstract | In this paper we offer a potential solution to the cold-start problem in group recommender systems. To do so, we use information about previous group recommendation events and copy ratings from a user who played a similar role in some previous group event. We show that copying in this way, i.e. conditioned on groups, is superior to copying nothing and also superior to copying ratings from the most similar user known to the system. | |
| dc.description.department | Depto. de Ingeniería de Software e Inteligencia Artificial (ISIA) | |
| dc.description.faculty | Fac. de Informática | |
| dc.description.refereed | TRUE | |
| dc.description.status | pub | |
| dc.identifier.citation | Quijano-Sánchez, L., Bridge, D., Díaz-Agudo, B., Recio-García, J.A. (2012). A Case-Based Solution to the Cold-Start Problem in Group Recommenders. In: Agudo, B.D., Watson, I. (eds) Case-Based Reasoning Research and Development. ICCBR 2012. Lecture Notes in Computer Science(), vol 7466. Springer, Berlin, Heidelberg. https://doi.org/10.1007/978-3-642-32986-9_26 | |
| dc.identifier.officialurl | https://doi.org/10.1007/978-3-642-32986-9_26 | |
| dc.identifier.uri | https://hdl.handle.net/20.500.14352/94832 | |
| dc.language.iso | eng | |
| dc.page.final | 3046 | |
| dc.page.initial | 3042 | |
| dc.rights.accessRights | restricted access | |
| dc.subject.ucm | Informática (Informática) | |
| dc.subject.unesco | 33 Ciencias Tecnológicas | |
| dc.title | A Case-Based Solution to the Cold-Start Problem in Group Recommenders | |
| dc.type | conference paper | |
| dc.type.hasVersion | VoR | |
| dspace.entity.type | Publication | |
| relation.isAuthorOfPublication | 95de81bf-4637-4307-8ff6-f2c06c591d18 | |
| relation.isAuthorOfPublication | 6e94b3e8-1cba-4505-9d17-a0c09a524300 | |
| relation.isAuthorOfPublication.latestForDiscovery | 95de81bf-4637-4307-8ff6-f2c06c591d18 |
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