This project involves the implementation of a dimensional model based on MySQL's Sakila sample database. The primary focus is on analyzing and optimizing the business area related to rentals. - ...

To improve the effectiveness of the database system in the development of Dam Safety Monitoring System, combing with a development project whose database model is based on multi-dimensional model ...

Dimensional modeling and object-orientation have become growing interest areas. In this work we present an UML representation to the dimensional model explaining this language and its concepts, ...

In high-dimensional data analysis, we propose a sequential model averaging (SMA) method to make accurate and stable predictions. Specifically, we introduce a hybrid approach that combines a sequential ...

My first day at Google was in 2019, and one of my biggest surprises was that I didn’t find any dimensional data marts. I was used to joining facts to dimensions and could rattle off normal forms and ...

This book offers a comprehensive framework for mastering the complexities of learning high-dimensional sparse graphical models through the use of conditional independence tests. These tests are ...