Tag: Visualisations
With so many graphics software applications now available, it’s never been easier to turn complex data sets into interactive charts, maps, and infographics. However, using contemporary visuals to represent and understand big data often raises the question, “That looks nice… but, what exactly is it meant to show?”Source: http://commons.wikimedia.org/wiki/File:Social_Network_Analysis_Visualization.png?uselang=en-gb Performing an internet search on ‘data […]
Learning Analytics has rapidly become a “hot topic” in Higher Education. Our teaching and learning activities online now generate “big data” and there is a need to manage and understand that data, to make best use of it at national, local, institutional and school level. All sorts of work is being done on developing this […]
