publications

2025

1. Using LLMs and Preference Optimization for Agreement-Aware HateWiC Classification

   Sebastian Loftus, Adrian Mülthaler, Sanne Hoeken, Sina Zarrieß, and Özge Alaçam

   In Proceedings of the 9th Workshop on Online Abuse and Harms (WOAH), Aug 2025

   Bib

   @inproceedings{Loftus2025HateWiC,
     author = {Loftus, Sebastian and M{\"{u}}lthaler, Adrian and Hoeken, Sanne and Zarrie{\ss}, Sina and Ala{\c{c}}am, {\"{O}}zge},
     title = {Using LLMs and Preference Optimization for Agreement-Aware HateWiC Classification},
     booktitle = {Proceedings of the 9th Workshop on Online Abuse and Harms (WOAH)},
     year = {2025},
     month = aug,
     pages = {538--547},
     publisher = {Association for Computational Linguistics}
   }

2. Cross-Attentive Bipartite Graph Reinforcement Learning for Prize-Collecting Job Shop Scheduling

   A. Mattick, L. Sturm, F. Müller, S. Loftus, H. Asif, and 5 more authors

   In AI in Production Workshop at KI2025, Aug 2025

   Bib

   @inproceedings{Mattick2025JobShop,
     author = {Mattick, A. and Sturm, L. and M{\"{u}}ller, F. and Loftus, S. and Asif, H. and Plinge, A. and Mutschler, C. and Pahl, J. and Seu{\ss}, D. and G{\"{o}}ttl, Q.},
     title = {Cross-Attentive Bipartite Graph Reinforcement Learning for Prize-Collecting Job Shop Scheduling},
     booktitle = {AI in Production Workshop at KI2025},
     year = {2025}
   }

2024

1. LMU-BioNLP at SemEval-2024 Task 2: Large Diverse Ensembles for Robust Clinical NLI

   Zihang Sun, Danqi Yan, Anyi Wang, Tanalp Ağustoslu, Qi Feng, and 5 more authors

   In Proceedings of the 18th International Workshop on Semantic Evaluation (SemEval-2024), Jun 2024

   Bib

   @inproceedings{Sun2024SemEval,
     author = {Sun, Zihang and Yan, Danqi and Wang, Anyi and A{\u{g}}ustoslu, Tanalp and Feng, Qi and Hu, Chengzhi and Zuo, Longfei and Zhou, Shijia and Kleiner, Hermine and Hong, Pingjun},
     title = {LMU-BioNLP at SemEval-2024 Task 2: Large Diverse Ensembles for Robust Clinical NLI},
     booktitle = {Proceedings of the 18th International Workshop on Semantic Evaluation (SemEval-2024)},
     year = {2024},
     month = jun,
     pages = {1577--1583},
     publisher = {Association for Computational Linguistics}
   }

2. Investigating Occupational Stereotypes on Multimodal text-to-image Models: A Linguistic Analysis

   H. Kleiner, L. Altinger, S. Loftus, and S.A. Uffelmann

   In Proceedings of the 2nd Workshop on Linguistic Insights from and for Multimodal Language Processing (LIMO), Jun 2024

   Bib

   @inproceedings{Kleiner2024LIMO,
     author = {Kleiner, H. and Altinger, L. and Loftus, S. and Uffelmann, S.A.},
     title = {Investigating Occupational Stereotypes on Multimodal text-to-image Models: A Linguistic Analysis},
     booktitle = {Proceedings of the 2nd Workshop on Linguistic Insights from and for Multimodal Language Processing (LIMO)},
     year = {2024}
   }

3. Different tastes of entities: Investigating human label variation in named entity annotations

   Siyao Peng, Zihang Sun, Sebastian Loftus, and Barbara Plank

   In Proceedings of the Third Workshop on Understanding Implicit and Underspecified Language, Jun 2024

   Bib

   @inproceedings{Peng2024Tastes,
     author = {Peng, Siyao and Sun, Zihang and Loftus, Sebastian and Plank, Barbara},
     title = {Different tastes of entities: Investigating human label variation in named entity annotations},
     booktitle = {Proceedings of the Third Workshop on Understanding Implicit and Underspecified Language},
     year = {2024},
     pages = {73--81},
     publisher = {Association for Computational Linguistics}
   }