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R. Ewerth

11 papers hereh-index 5116 citations31 works total

Matching runs newest-first, so older work may not be attached to this profile yet.

author position
  • middle author3
  • last author8

Across the 11 of 11 papers where every author was matched, so the position is known.

fields
  • cs.CL3
  • cs.HC3
  • cs.IR3
  • cs.CV2

identity via Semantic Scholar / OpenAlex

activity
20242026
collaborators
Showing cs.CVShow all

2 papers · 1 filter

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.CV2024

Saliency Detection in Educational Videos: Analyzing the Performance of Current Models, Identifying Limitations and Advancement Directions

Evelyn Navarrete, Ralph Ewerth, Anett Hoppe

Identifying the regions of a learning resource that a learner pays attention to is crucial for assessing the material's impact and improving its design and related support systems.…

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