84723 20200716101537.0 sideral 114041 ART-2019-114041 eng (orcid)0000-0002-1517-2820 Hermoso, Ramón Universidad de Zaragoza Re-CoSKQ: Towards POIS recommendation using collective spatial keyword queries 2019 Access copy available to the general public Unrestricted The goal of collective spatial keyword queries is to retrieve, from a spatial database, a group of spatial items such that the description of the items included in that set (typically based on the use of keywords) is completely covered by the query’s keywords. Moreover, it ensures that the items retrieved are as near as possible to the query location and have the lowest inter-item distances. We argue that using this concept in the field of recommender systems could be useful. Therefore, in this position paper, we outline the idea of Re-CoSKQ, an adaptation of Collective Spatial Keyword Query (CoSKQ) for recommender systems in the tourism domain to provide the user with a set of Points of Interest (POIs) that satisfy his/her queries both geographically and semantically. info:eu-repo/grantAgreement/ES/DGA-FEDER/2014-2020 info:eu-repo/grantAgreement/ES/DGA-FSE/T35-17D info:eu-repo/grantAgreement/ES/MINECO/TIN2016-78011-C4-3-R info:eu-repo/semantics/openAccess by http://creativecommons.org/licenses/by/3.0/es/ 0.177 2019 Computer Science (miscellaneous) 2019 info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion (orcid)0000-0002-7073-219X Ilarri, Sergio Universidad de Zaragoza (orcid)0000-0001-6008-1138 Trillo-Lado, Raquel Universidad de Zaragoza 5007 570 Universidad de Zaragoza Dpto. Informát.Ingenie.Sistms. Área Lenguajes y Sistemas Inf. 2435 (2019), 42-45 CEUR workshop proc. CEUR Workshop Proceedings 1613-0073 http://ceur-ws.org/Vol-2435/paper8.pdf Texto completo de la revista 1423024 http://zaguan.unizar.es/record/84723/files/texto_completo.pdf Versión publicada 125541 http://zaguan.unizar.es/record/84723/files/texto_completo.jpg?subformat=icon icon Versión publicada oai:zaguan.unizar.es:84723 articulos driver 2020-07-16-09:38:03 ARTICLE