Titlebook: Data Warehousing and Knowledge Discovery; 9th International Co Il Yeal Song,Johann Eder,Tho Manh Nguyen Conference proceedings 2007 Springe

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Integrating Clustering Data Mining into the Multidimensional Modeling of Data Warehouses with UML Prn top of the MD model of a DW. This will allow us to avoid the duplication of the time-consuming preprocessing stage and simplify the clustering design on top of DWs improving the discovery of knowledge.

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Conference proceedings 2007test research issues and experiences in developing and deploying data warehousing and knowledge d- covery systems, applications, and solutions. This year’s conference, the Ninth Inter- tional Conference on Data Warehousing and Knowledge Discovery (DaWaK 2007), built on this tradition of facilitating

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Daniel Wesierski,Sebastian Cygerte abstract software modules, queries, reports and views as (sequences of) queries in SQL enriched with functions. Queries and relations are uniformly modeled as a graph that is annotated with policies for the management of evolution events. Given a change at an element of the graph, our method detec