18 citations · 34 across the 7 of their papers we have counts for
8 papers
MM-Claims: A Dataset for Multimodal Claim Detection in Social Media
Gullal S. Cheema, Sherzod Hakimov, Abdul Sittar +3
In recent years, the problem of misinformation on the web has become widespread across languages, countries, and various social media platforms. Although there has been much work o…
SaL-Lightning Dataset: Search and Eye Gaze Behavior, Resource Interactions and Knowledge Gain during Web Search
Christian Otto, Markus Rokicki, Georg Pardi +9
The emerging research field Search as Learning investigates how the Web facilitates learning through modern information retrieval systems. SAL research requires significant amounts…
Predicting Knowledge Gain during Web Search based on Multimedia Resource Consumption
Christian Otto, Ran Yu, Georg Pardi +7
In informal learning scenarios the popularity of multimedia content, such as video tutorials or lectures, has significantly increased. Yet, the users' interactions, navigation beha…
Investigating Correlations of Automatically Extracted Multimodal Features and Lecture Video Quality
Jianwei Shi, Christian Otto, Anett Hoppe +2
Ranking and recommendation of multimedia content such as videos is usually realized with respect to the relevance to a user query. However, for lecture videos and MOOCs (Massive Op…
Visual Summarization of Scholarly Videos using Word Embeddings and Keyphrase Extraction
Hang Zhou, Christian Otto, Ralph Ewerth
Effective learning with audiovisual content depends on many factors. Besides the quality of the learning resource's content, it is essential to discover the most relevant and suita…
Understanding, Categorizing and Predicting Semantic Image-Text Relations
Christian Otto, Matthias Springstein, Avishek Anand +1
Two modalities are often used to convey information in a complementary and beneficial manner, e.g., in online news, videos, educational resources, or scientific publications. The a…