D. Helic:
Formal Representations of Learning Scenarios: A Methodology to Configure E-Learning Systems
/jucs_13_4/formal_representations_of_learning

page 504 - 531
Vol.13 / Issue 4

C. Trattner, D. Helic, M. Strohmaier:
On the Construction of Efficiently Navigable Tag Clouds Using Knowledge from Structured Web Content
/jucs_17_4/on_the_construction_of

page 565 - 582
Vol.17 / Issue 4

M. Vitiello, S. Walk, D. Helic, V. Chang, C. Gütl:
User Behavioral Patterns and Early Dropouts Detection: Improved Users Profiling through Analysis of Successive Offering of MOOC
/jucs_24_8/user_behavioral_patterns_and

page 1131 - 1150
Vol.24 / Issue 8