In organizations where the data warehouse has not reached full maturity, which is pretty much the bulk of them, the data warehouse still operates as a department level. This means that the data warehouse was not designed from the ground up to serve the enterprise …
Sep 072009
Many people active in analytical CRM got used to the situation of sitting on the fence between marketing and BI technology / DWH. In many organisations…
In early phases of a data mining project, when selecting, discovering and preparing the data the analyst looks at quite a few graphs to get a quick understanding of what can be used and where further preparation and transformation is needed. Those graphs…