Requirement Specification and Conceptual Modeling for Data Warehouses

Abstract

IntroductIon Data warehouses (DWs) integrate data from different source systems in order to provide historical information that supports the decision-making process. The design of a DW is a complex and costly task since the inclusion of different data items in a DW depends on both users' needs and data availability in source systems. Currently, there is… (More)

Topics

  • Presentations referencing similar topics