Encoding monotonic multiset preferences using CI-nets
| dc.contributor.author | Diller, Martin | |
| dc.contributor.author | Hunter, Anthony | |
| dc.contributor.editor | Mitschang, Bernhard | |
| dc.contributor.editor | Nicklas, Daniela | |
| dc.contributor.editor | Leymann, Frank | |
| dc.contributor.editor | Schöning, Harald | |
| dc.contributor.editor | Herschel, Melanie | |
| dc.contributor.editor | Teubner, Jens | |
| dc.contributor.editor | Härder, Theo | |
| dc.contributor.editor | Kopp, Oliver | |
| dc.contributor.editor | Wieland, Matthias | |
| dc.date.accessioned | 2017-06-21T11:24:37Z | |
| dc.date.available | 2017-06-21T11:24:37Z | |
| dc.date.issued | 2017 | |
| dc.description.abstract | CP-nets and their variants constitute one of the main AI approaches for specifying and reasoning about preferences. CI-nets, in particular, are a CP-inspired formalism for representing ordinal preferences over sets of goods, which are typically monotonic. Considering also that goods often come in multisets rather than sets, a natural question is whether CI-nets can be used more or less directly to encode preferences over multisets. We here provide some initial ideas about this by first presenting a straight-forward generalisation of CI-nets to multisets with bounded multiplicities, which we show can be e ciently reduced to CI-nets. Second, we sketch a proposal for a further generalisation which allows for encoding preferences over multisets with unbounded multiplicities, yet characterise reasoning in this framework in terms of the first. We finally show a potential use of our generalisation of CI-nets for personalization in a recent system for evidence aggregation. | en |
| dc.identifier.isbn | 978-3-88579-660-2 | |
| dc.identifier.pissn | 1617-5468 | |
| dc.language.iso | en | |
| dc.publisher | Gesellschaft für Informatik e.V. | |
| dc.relation.ispartof | Datenbanksysteme für Business, Technologie und Web (BTW 2017) - Workshopband | |
| dc.relation.ispartofseries | Lecture Notes in Informatics (LNI) - Proceedings, Volume P-266 | |
| dc.subject | Multiset preferences | |
| dc.subject | CI-nets | |
| dc.subject | evidence aggregation | |
| dc.title | Encoding monotonic multiset preferences using CI-nets | en |
| dc.type | Text/Conference Paper | |
| gi.citation.endPage | 180 | |
| gi.citation.publisherPlace | Bonn | |
| gi.citation.startPage | 169 | |
| gi.conference.date | 6.-10. März 2017 | |
| gi.conference.location | Stuttgart | |
| gi.conference.sessiontitle | Workshop Präferenzen und Personalisierung in der Informatik (PPI17) |
Dateien
Originalbündel
1 - 1 von 1