A bottom-up approach for creating goal hierarchy using olap query recommendation technique
RK Ranjan, N Parimala - International Journal of Business …, 2018 - inderscienceonline.com
Traditionally, data warehouses have been designed guided by an analysis of the underlying
data sources. On the other hand, goal-oriented approaches build a goal decomposition …
data sources. On the other hand, goal-oriented approaches build a goal decomposition …
Identifying Dissimilar OLAP Query Session for Building Goal Hierarchy
N Parimala, RK Ranjan - … and Networking: Proceedings of ICCAN 2017, 2018 - Springer
Traditionally, a goal-oriented approach follows the goal decomposition technique to build a
goal hierarchy in order to identify the schema for a data warehouse. In our earlier work …
goal hierarchy in order to identify the schema for a data warehouse. In our earlier work …