34 citations · 67 across the 12 of their papers we have counts for
4 papers · 1 filter
User Experience Design for Automatic Credibility Assessment of News Content About COVID-19
Konstantin Schulz, Jens Rauenbusch, Jan Fillies +3
The increasingly rapid spread of information about COVID-19 on the web calls for automatic measures of quality assurance. In that context, we check the credibility of news content…
Specialized Document Embeddings for Aspect-based Similarity of Research Papers
Malte Ostendorff, Till Blume, Terry Ruas +2
Document embeddings and similarity measures underpin content-based recommender systems, whereby a document is commonly represented as a single generic embedding. However, similarit…
HiStruct+: Improving Extractive Text Summarization with Hierarchical Structure Information
Qian Ruan, Malte Ostendorff, Georg Rehm
Transformer-based language models usually treat texts as linear sequences. However, most texts also have an inherent hierarchical structure, i.e., parts of a text can be identified…
Neighborhood Contrastive Learning for Scientific Document Representations with Citation Embeddings
Malte Ostendorff, Nils Rethmeier, Isabelle Augenstein +2
Learning scientific document representations can be substantially improved through contrastive learning objectives, where the challenge lies in creating positive and negative train…