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AMW
2010
15 years 8 months ago
Logic Programs for Repairing Inconsistent Dimensions in Data Warehouses
A Data Warehouse (DW) is a data repository that integrates data from multiple sources and organizes the data according to a set of data structures called dimensions. Each dimension...
Loreto Bravo, Mónica Caniupán Marile...
BILDMED
2008
15 years 8 months ago
Ein routine-integrierbares Planungswerkzeug zur operativen Rekonstruktion der Orbita
Operative reconstruction of fractured orbital floors must among others ensure equal volumes for left and right sides. In this paper, we present Thomas M. Deserno1 Wei Liao1 a plan...
Melanie Kleiner, Dirk Schulze, Pit Jakob Voss, Tho...
DAGSTUHL
2010
15 years 8 months ago
Generalized Swap Operation for Tetrahedrizations
Mesh optimization of 2D and 3D triangulations is used in multiple applications extensively. For example, mesh optimization is crucial in the context of adaptively discretizing geo...
Burkhard Lehner, Bernd Hamann, Georg Umlauf
ICWS
2010
IEEE
15 years 8 months ago
A Pattern-Driven Generation of Security Policies for Service-Oriented Architectures
Service-oriented Architectures support the provision, discovery, and usage of services in different application contexts. The Web Service specifications provide a technical founda...
Michael Menzel, Robert Warschofsky, Christoph Mein...
DAGSTUHL
2007
15 years 8 months ago
Calculus and Algebra for Distributed Data Management
Abstract. The sharing of content by communities of users (e.g., scientists) in a P2P context remains cumbersome. We argue that main reasons for this is the lack of calculus and alg...
Serge Abiteboul