Dr.techn. Pedro Henrique Luz de Araujo, B.Sc. M.Sc.
1090 Wien
Room : 05.72
Courses
Summer term 2026
Winter term 2025
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136041 SE Explainability for LLMs
Publications
Persistent Personas? Role-Playing, Instruction Following, and Safety in Extended Interactions. / Luz de Araujo, Pedro Henrique; Hedderich, Michael A.; Modarressi, Ali et al.
Proceedings of the 19th Conference of the European Chapter of the Association for Computational Linguistics (Volume 1: Long Papers). 2026.
Publications: Contribution to book › Contribution to proceedings › Peer Reviewed
Influences on LLM Calibration: A Study of Response Agreement, Loss Functions, and Prompt Styles. / Xia, Yuxi; Luz de Araujo, Pedro Henrique; Zaporojets, Klim et al.
Proceedings of the 63rd Annual Meeting of the Association for Computational Linguistics (Volume 1: Long Papers). ed. / Wanxiang Che; Joyce Nabende; Ekaterina Shutova; Mohammad Taher Pilehvar. Kerrville: ACL Anthology, 2025. p. 3740 - 3761.
Publications: Contribution to book › Contribution to proceedings › Peer Reviewed
Helpful assistant or fruitful facilitator? Investigating how personas affect language model behavior. / Luz de Araujo, Pedro Henrique (Corresponding author); Roth, Benjamin.
In: PLoS ONE, Vol. 20, No. 6, e0325664, 30.06.2025.
Publications: Contribution to journal › Article › Peer Reviewed
Exploring prompts to elicit memorization in masked language model-based named entity recognition. / Xia, Yuxi; Sedova, Anastasiia; Luz de Araujo, Pedro Henrique et al.
In: PLoS ONE, 2025.
Publications: Contribution to journal › Article › Peer Reviewed
Principled Personas: Defining and Measuring the Intended Effects of Persona Prompting on Task Performance. / Luz de Araujo, Pedro Henrique; Röttger, Paul; Hovy, Dirk et al.
Proceedings of the 2025 Conference on Empirical Methods in Natural Language Processing. 2025.
Publications: Contribution to book › Contribution to proceedings › Peer Reviewed
Specification Overfitting in Artificial Intelligence. / Roth, Benjamin; Luz de Araujo, Pedro Henrique (Corresponding author); Xia, Yuxi et al.
In: Artificial Intelligence Review, Vol. 58, No. 2, 35, 20.12.2024.
Publications: Contribution to journal › Article › Peer Reviewed
Functionality learning through specification instructions. / Luz de Araujo, Pedro Henrique; Roth, Benjamin.
Findings of the Association for Computational Linguistics: EMNLP 2024. ed. / Yaser Al-Onaizan; Mohit Bansal; Yun-Nung Chen. Kerrville: ACL Anthology, 2024. p. 10955-10990.
Publications: Contribution to book › Contribution to proceedings › Peer Reviewed
Proceedings of the 20th Conference on Natural Language Processing (KONVENS 2024). / Luz de Araujo, Pedro Henrique (Editor); Baumann, Andreas (Editor); Gromann, Dagmar (Editor) et al.
Kerville: Association for Computational Linguistics (ACL), 2024.
Publications: Book › Proceedings › Peer Reviewed
Text-Guided Alternative Image Clustering. / Stephan, Andreas (Corresponding author); Miklautz, Lukas; Leiber, Collin et al.
Proceedings of the 9th Workshop on Representation Learning for NLP (RepL4NLP-2024). ed. / Chen Zhao; Marius Mosbach; Pepa Atanasova; Seraphina Goldfarb-Tarrent; Peter Hase; Arian Hosseini; Maha Elbayad; Sandro Pezzelle; Maximilian Mozes. Kerrville: ACL Anthology, 2024. p. 177-190.
Publications: Contribution to book › Contribution to proceedings › Peer Reviewed
Cross-functional Analysis of Generalization in Behavioral Learning. / Luz de Araujo, Pedro Henrique; Roth, Benjamin.
In: Transactions of the Association for Computational Linguistics, Vol. 11, 2023, p. 1066-1081.
Publications: Contribution to journal › Article › Peer Reviewed
Talks
Functionality learning through specification instructions
Roth, B. (Speaker) & Luz de Araujo, P. H. (Speaker)
Activity: Talks and presentations › Talk or oral contribution › Science to Science
Cross-functional analysis of behaviour-aware learning
Luz de Araujo, P. H. (Speaker)
Activity: Talks and presentations › Talk or oral contribution › Science to Science
Checking HateCheck: a cross-functional analysis of behaviour-aware learning for hate speech detection
Luz de Araujo, P. H. (Speaker)
Activity: Talks and presentations › Talk or oral contribution › Science to Science
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