Papers by Felix Lange
Modeling the Quality of Dialogical Explanations (2024.lrec-main)
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Milad Alshomary, Felix Lange, Meisam Booshehri, Meghdut Sengupta, Philipp Cimiano, Henning Wachsmuth
| Challenge: | Existing studies have focused on the interaction of explanation moves, dialogue acts, and topics in successful dialogues with expert explainers. |
| Approach: | They construct a corpus of 399 reddit dialogues and analyze interaction flows and explainee quality using two language models that can handle long inputs. |
| Outcome: | The proposed model predicts that the interaction flows between the explainer and the explainee correlate with the quality of the explanations in terms of a successful understanding on the explain's side. |
Modeling Appropriate Language in Argumentation (2023.acl-long)
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| Challenge: | Existing research on offensive language has not been systematically addressed in debates . a new taxonomy of 14 dimensions determines inappropriate language in online discussions . |
| Approach: | They propose a taxonomy of 14 dimensions that determine inappropriate language in online discussions . they build on arguments quality corpora and annotate them on a corpus of 2191 arguments . |
| Outcome: | The proposed taxonomy covers the concept of appropriateness comprehensively, showing plausible correlations with argument quality dimensions. |