The paper presents a novel agile approach to large scale design of enterprise data
warehouses based on a Data Vault model. An original, simple and direct algorithm is …

The integration of data mining techniques with data warehousing is gaining popularity due
to the fact that both disciplines complement each other in extracting knowledge from large …

The paper presents an approach to the physical design of data marts. A simple direct
algorithm is defined using data warehouse metadata model and rules. Our approach …

Software development is a complex endeavor. While significant benefits can be achieved,
the process is often laborious, time consuming and error prone requiring multiple iterations …

The Data Warehouse design involves the definition of structures that enable an efficient
access to information. The designer builds a multidimensional structure taking into account …

Within today's competitive economic context, information acquisition, analysis and
exploitation became strategic and unavoidable requirements for every enterprise. Moreover …

Data Warehouse logical design involves the definition of structures that enable an efficient
access to information. The designer builds relational or multidimensional structures taking …

Data mining aims at extraction of previously unidentified information from large databases. It
can be viewed as an automated application of algorithms to discover hidden patterns and to …

Data Warehouse-(DW) logical design often start with a conceptual schema and then
generates relational structures. Applying this approach implies to cope with two main …

Online Analytical Processing (OLAP) technology is an essential element of the decision
support system and permits decision makers to visualize huge operational data for quick …