Abstract: With the fast development of information technology, the databases used as the fundamental storage and computing component of information system have to deal with much more complicated ...

Abstract: In a distributed database environment, multi-join query optimization is one of the key factors affecting database performance. Genetic algorithms have a good application in dealing with this ...

This book teaches you how to take machine learning models from your personal laptop to large distributed clusters. You’ll explore key concepts and patterns behind successful distributed machine ...

Kuni Tyessi writes that Nigeria's examination bodies occupy a central nexus that is non-negotiable and remains an integral place in the country's educational landscape, and should be encouraged to thr ...

Now in its ninth year, our annual poll showcases 255 vital video essays, nominated by 72 international voters.

The World Economic Outlook (WEO) database contains selected macroeconomic data series from the statistical appendix of the World Economic Outlook report, which presents the IMF staff's analysis and ...