Publica
Hier finden Sie wissenschaftliche Publikationen aus den Fraunhofer-Instituten. Getting a grasp on tag collections by visualising tag clusters based on higher-order co-occurrences
| Duval, E.; Verbert, K.; Klerkx, J.; Wolpers, M.; Pardo, A.; Govaerts, S.; Gillet, D.; Ochoa, X.; Parra, D.:
1st International Workshop on Visual Aspects of Learning Analytics, VISLA 2015. Proceedings. Online resource : Poughkeepsie, NY, USA, March 16-20, 2015
La Clusaz: CEUR, 2015 (CEUR Workshop Proceedings 1518)
http://ceur-ws.org/Vol-1518/
ISSN: 1613-0073
pp.14-18 |
| International Workshop on Visual Aspects of Learning Analytics (VISLA) <1, 2015, Poughkeepsie/NY> |
|
| English |
| Conference Paper, Electronic Publication |
| Fraunhofer FIT () |
Abstract
Tagging learning resources in repositories or web portals offers a way to meaningfully describe these resources. The more tags there are, however, the more difficult it is to find one's way around the repository, especially when they are user-generated free-text tags. This paper therefore presents a visualisation of tag clusters based on higher-order co-occurrences that allows users of such repositories a plain but simple way of exploring them in an intuitive manner.