Papers by Mirko Sommer
Who Plays Which Role? Protagonist Detection and Classification in Moral Discourse (2026.eacl-srw)
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| Challenge: | a systematic study of phrase-level protagonist detection and classification in moral discourse focuses on moral values rather than the actors involved. |
| Approach: | They propose to decompose a task into identifying protagonist mentions and classifying them by what kind of actor they are and what function they serve in the moral argument. |
| Outcome: | The proposed model outperforms previous models on the Moralization Corpus and fine-tuned lightweight models and prompting-based large language models. |