ESA-T2N: A Novel Approach to Network-Text Analysis. - Yassin Taskin; Tobias Hecking; Heinz Ulrich Hoppe (COMPLEX NETWORKS (2), 2019)

Characterizing Comment Types and Levels of Engagement in Video-Based Learning as a Basis for Adaptive Nudging. - Yassin Taskin; Tobias Hecking; Heinz Ulrich Hoppe; Vania Dimitrova; Antonija Mitrovic (EC-TEL, 2019)