Technology The Importance of Data Analysis in Producing a Robust Physical Data Model

This slideshow is an introduction to the importance of data analysis in producing a robust physical data model and the hierarchy of the levels of analysis. The intended audience…

Education Serendipity: a platform to discover and visualize data from OER

1. Serendipity a platform to discover and visualize Open OER Data from OpenCourseWare repositories Edmundo Tovar (UPM, @etc91) Nelson Piedra (@nopiedra), Janneth Chicaiza,…