Publications
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“Using Data Mining Techniques to Support the Creation of Competence Ontologies.”, in AIED, 2009, pp. 223–230.
, “Using Text-Analytic Methods to Extract Potential Misconceptions from Video Comments”, in 3rd International Workshop on Teaching Analytics (IWTA-2013) at EC-TEL 2013 - Eighth European Conference on Technology Enhanced Learning, Paphos, Cyprus, 2013.
, ““VC/DC” - Video versus Domain Concepts in Comments to Learner - generated Science Videos”, in Proceedings of the 24th International Conference on Computers in Education (ICCE 2016), Mumbai, India, 2016.
, “Was kann ich eigentlich..(werden)? Detektion und Vergleich von Kompetenz-Profilen in der Digitalen Wirtschaft.”, in DeLFI 2010, 2010, pp. 191–202.
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