Category: Expert Articles

Big Data for Enhanced Learning Analytics: A Case for Large-Scale Comparative Assessments

Big Data for Enhanced Learning Analytics: A Case for Large-Scale Comparative Assessments Nikolaos Korfiatis Goethe University Frankfurt August 19, 2013 Proceedings of the International Conference on Metadata and Semantics Research (Forthcoming) Abstract: Recent attention...

On the inequality of the 3V’s of Big Data Architectural Paradigms: A case for heterogeneity

On the inequality of the 3V’s of Big Data Architectural Paradigms: A case for heterogeneity Authors: Todor Ivanov, Nikolaos Korfiatis, Roberto V. Zicari Big Data Lab, Goethe University Frankfurt ABSTRACT The well-known 3V architectural...

Should I become an Entrepreneur?

The workshop is intended as a self group assessment to find out some patterns of behaviour derived by previous conditioning (e.g. parents, school, etc.) in areas such as risk, money, and work. It helps...

Tree Template.

By Michael Blaha November 2010:This chapter shows Tree Template. The tree is a term from graph theory. It illustrates the UML template for hardcoded trees. (The Appendix explains UML notation.) A Tree is a hierarchy...