3 papers
cs.HC2026
Are LLM-based Chatbots Good Enough to Support Computer Science Students in Multiple-Choice Exercises?
Markos Stamatakis, Omkar Gavali, Joshua Berger +3
Chatbots based on large language models (LLMs) are increasingly adopted for information retrieval, text generation, and writing assistance. In educational settings, their use is al…
cs.CV2025
Enhancing the Learning Experience: Using Vision-Language Models to Generate Questions for Educational Videos
Markos Stamatakis, Joshua Berger, Christian Wartena +2
Web-based educational videos offer flexible learning opportunities and are becoming increasingly popular. However, improving user engagement and knowledge retention remains a chall…
cs.IR2022
Predicting Knowledge Gain for MOOC Video Consumption
Christian Otto, Markos Stamatakis, Anett Hoppe +1
Informal learning on the Web using search engines as well as more structured learning on MOOC platforms have become very popular in recent years. As a result of the vast amount of…