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Conclusions and Future Work

  • Elzbieta Malinowski
  • Esteban Zimányi
Part of the Data-Centric Systems and Applications book series (DCSA)

Today, many organizations use data warehouse and online analytical processing (OLAP) systems to support their decision-making processes. These systems use a multidimensional model to express users’ analysis requirements. A multidimensional model includes measures that represent the focus of analysis, dimensions used to analyze measures according to various viewpoints, and hierarchies that provide the possibility to consider measures at different levels of detail.

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Copyright information

© Springer-Verlag Berlin Heidelberg 2009

Authors and Affiliations

  • Elzbieta Malinowski
    • 1
  • Esteban Zimányi
    • 2
  1. 1.School of Computer & Information ScienceUniversidad de Costa RicaSan Pedro, San JoséCosta Rica
  2. 2.Dept. of Computer Decision Engineering (CoDE)Université Libre BruxellesBruxellesBelgium

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