Dynamic approach for integrating web data warehouses

Abstract

This paper proposes a dynamic integration approach for a web data warehouse system. It starts with a conceptual design begins with specified requirements that allow the need for creating a logical integrated web data warehouse model. An object-oriented concept is utilized at the logical design level to fully capture and represent the semantics of underlying data sources and user's requirements in a more flexible and meaningful manner. We also show the benefits of our proposed integrated web data warehouse solution by presenting a set of complex queries to access the integrated data for computing complex analytical results. © Springer-Verlag Berlin Heidelberg 2006.