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2011
Presentation
Titel
From keyword extraction to key action extraction
Titel Supplements
Presentation held at Alpine Rendez-Vous 2011, Workshop 6: dataTEL - Data Sets for Technology Enhanced Learning, April 2011, La Clusaz, France
Abstract
In this paper, we present a new approach where we apply text mining approaches from computational linguistics to identify key action within usage data. The key actions identify the more relevant activity patterns of a learner and thereby provide information on the learning goals and its current status. This information is being used for self-directed learning approaches.