Conceptual Modeling for Real-time Data Warehouses

From Anita Borg Institute Wiki

Presenter: Aakriti Agarwal (Nanyang Technological University)

In spite of the advent of real-time data warehouses (RTDW), not much work can be seen with regards to modeling of these systems. In this context, we propose a conceptual modeling approach “RealMDER” to address the peculiarities associated with these systems. We define new graphical elements to cover the real-time paradigm and highlight the advantage capturing such information has on the downstream warehouse processes.