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Article Dans Une Revue SIGMOD record Année : 2010

Business Intelligence for Small and Middle-Sized Entreprises

Résumé

Data warehouses are the core of decision support sys- tems, which nowadays are used by all kind of enter- prises in the entire world. Although many studies have been conducted on the need of decision support systems (DSSs) for small businesses, most of them adopt ex- isting solutions and approaches, which are appropriate for large-scaled enterprises, but are inadequate for small and middle-sized enterprises. Small enterprises require cheap, lightweight architec- tures and tools (hardware and software) providing on- line data analysis. In order to ensure these features, we review web-based business intelligence approaches. For real-time analysis, the traditional OLAP architecture is cumbersome and storage-costly; therefore, we also re- view in-memory processing. Consequently, this paper discusses the existing approa- ches and tools working in main memory and/or with web interfaces (including freeware tools), relevant for small and middle-sized enterprises in decision making.
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hal-00560976 , version 1 (01-02-2011)

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Oksana Grabova, Jérôme Darmont, Jean-Hugues Chauchat, Iryna Zolotaryova. Business Intelligence for Small and Middle-Sized Entreprises. SIGMOD record, 2010, 39 (2), pp.39-50. ⟨10.1145/1893173.1893180⟩. ⟨hal-00560976⟩
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