Papers by Katharina Korfhage
COCO-EX: A Tool for Linking Concepts from Texts to ConceptNet (2021.eacl-demos)
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| Challenge: | ConceptNet is a semantic network which contains general commonsense facts about the world, e.g., Birds can fly or Computers are used for sending e-mails. |
| Approach: | They propose a tool for Extracting Concepts from texts and linking them to ConceptNet, using the maximum relational information stored in ConceptNet. |
| Outcome: | The proposed method extracts meaningful concepts from natural language texts and links them to conjunct concept nodes in ConceptNet, utilizing the maximum of relational information stored in the KnowledgeGraph. |
Implicit Knowledge in Argumentative Texts: An Annotated Corpus (2020.lrec-1)
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| Challenge: | Especially in argumentative texts, people omit information that seems clear and evident . a computational system typically does not possess commonsense or domain-specific knowledge to reconstruct implied information. |
| Approach: | They build a corpus of human annotations of missing and implied information in argumentative texts. |
| Outcome: | The proposed dataset can help to assist automated argument analysis and guide the process of revealing implicit information in argumentative texts automatically. |
Doctor Who? Framing Through Names and Titles in German (2020.lrec-1)
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| Challenge: | Entity framing is the selection of aspects of an entity to promote a particular viewpoint towards that entity. |
| Approach: | They investigate entity framing of political figures through the use of names and titles in German online discourse. |
| Outcome: | The proposed method improves existing studies on German political discourse . it shows that the formality of naming correlates positively with stance in the tweets . |