Exploració per autor "Simitsis, Alkis"
Ara es mostren els items 7-11 de 11
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Quarry : digging up the gems of your data treasury
Jovanovic, Petar; Romero Moral, Óscar; Simitsis, Alkis; Abelló Gamazo, Alberto; Candón Arenas, Héctor; Nadal Francesch, Sergi (2015)
Comunicació de congrés
Accés obertThe design lifecycle of a data warehousing (DW) system is primarily led by requirements of its end-users and the complexity of underlying data sources. The process of designing a multidimensional (MD) schema and back-end ... -
Requirement-driven creation and deployment of multidimensional and ETL designs
Jovanovic, Petar; Romero Moral, Óscar; Simitsis, Alkis; Abelló Gamazo, Alberto (Springer, 2012)
Text en actes de congrés
Accés obertWe present our tool for assisting designers in the error-prone and time-consuming tasks carried out at the early stages of a data warehousing project. Our tool semi-automatically produces multidimensional (MD) and ETL ... -
Semantic web technologies for business intelligence
Berlanga, Rafael; Romero Moral, Óscar; Simitsis, Alkis; Nebot, Victoria; Pedersen, Torben; Abelló Gamazo, Alberto; Aramburu, María José (IGI Global, 2011)
Capítol de llibre
Accés restringit per política de l'editorialThis chapter describes the convergence of two of the most influential technologies in the last decade, namely business intelligence (BI) and the Semantic Web (SW). Business intelligence is used by almost any enterprise to ... -
Using semantic web technologies for exploratory OLAP: A survey
Abelló Gamazo, Alberto; Romero Moral, Óscar; Pedersen, Torben; Berlanga, Rafael; Nebot, Victoria; Aramburu, María José; Simitsis, Alkis (2015-02-01)
Article
Accés obert -
xPAD: A platform for analytic data flows
Simitsis, Alkis; Wilkinson, Kevin; Jovanovic, Petar (2013)
Text en actes de congrés
Accés restringit per política de l'editorialAs enterprises become more automated, real-time, and data-driven, they need to integrate new data sources and specialized processing engines. The traditional business intelligence architecture of Extract-Transform-Load ...