Pedro Henrique Luz de Araujo

According to our database, Pedro Henrique Luz de Araujo authored at least 16 papers between 2018 and 2026.

Collaborative distances:

• Dijkstra number of five.
• Erdős number of four.

2026

Persistent Personas? Role-Playing, Instruction Following, and Safety in Extended Interactions.

Pedro Henrique Luz de Araujo, Michael A. Hedderich, Ali Modarressi, Hinrich Schütze, Benjamin Roth

Proceedings of the 19th Conference of the European Chapter of the Association for Computational Linguistics, 2026

2025

Specification overfitting in artificial intelligence.

Benjamin Roth, Pedro Henrique Luz de Araujo, Yuxi Xia, Saskia Kaltenbrunner, Christoph Korab

Artif. Intell. Rev., February, 2025

Principled Personas: Defining and Measuring the Intended Effects of Persona Prompting on Task Performance.

Pedro Henrique Luz de Araujo, Paul Röttger, Dirk Hovy, Benjamin Roth

Proceedings of the 2025 Conference on Empirical Methods in Natural Language Processing, 2025

Influences on LLM Calibration: A Study of Response Agreement, Loss Functions, and Prompt Styles.

Yuxi Xia, Pedro Henrique Luz de Araujo, Klim Zaporojets, Benjamin Roth

Proceedings of the 63rd Annual Meeting of the Association for Computational Linguistics (Volume 1: Long Papers), 2025

2024

Helpful assistant or fruitful facilitator? Investigating how personas affect language model behavior.

Pedro Henrique Luz de Araujo, Benjamin Roth

CoRR, 2024

Text-Guided Alternative Image Clustering.

Andreas Stephan, Lukas Miklautz, Collin Leiber, Pedro Henrique Luz de Araujo, Dominik Répás, Claudia Plant, Benjamin Roth

CoRR, 2024

Exploring prompts to elicit memorization in masked language model-based named entity recognition.

Yuxi Xia, Anastasiia Sedova, Pedro Henrique Luz de Araujo, Vasiliki Kougia, Lisa Nußbaumer, Benjamin Roth

CoRR, 2024

Functionality learning through specification instructions.

Pedro Henrique Luz de Araujo, Benjamin Roth

Proceedings of the Findings of the Association for Computational Linguistics: EMNLP 2024, 2024

2023

Sequence-aware multimodal page classification of Brazilian legal documents.

Pedro Henrique Luz de Araujo, Ana Paula G. S. de Almeida, Fabricio Ataides Braz, Nilton Correia da Silva, Flavio de Barros Vidal, Teófilo Emídio de Campos

Int. J. Document Anal. Recognit., March, 2023

Cross-functional Analysis of Generalization in Behavioral Learning.

Pedro Henrique Luz de Araujo, Benjamin Roth

Trans. Assoc. Comput. Linguistics, 2023

Cross-functional Analysis of Generalisation in Behavioural Learning.

Pedro Henrique Luz de Araujo, Benjamin Roth

CoRR, 2023

2022

Checking HateCheck: a cross-functional analysis of behaviour-aware learning for hate speech detection.

Pedro Henrique Luz de Araujo, Benjamin Roth

CoRR, 2022

2020

Inferring the Source of Official Texts: Can SVM Beat ULMFiT?

Pedro Henrique Luz de Araujo, Teófilo Emídio de Campos, Marcelo Magalhães Silva de Sousa

Proceedings of the Computational Processing of the Portuguese Language, 2020

VICTOR: a Dataset for Brazilian Legal Documents Classification.

Pedro Henrique Luz de Araujo, Teófilo Emídio de Campos, Fabricio Ataides Braz, Nilton Correia da Silva

Proceedings of The 12th Language Resources and Evaluation Conference, 2020

Topic Modelling Brazilian Supreme Court Lawsuits.

Pedro Henrique Luz de Araujo, Teófilo E. de Campos

Proceedings of the Legal Knowledge and Information Systems, 2020

2018

LeNER-Br: A Dataset for Named Entity Recognition in Brazilian Legal Text.

Pedro Henrique Luz de Araujo, Teófilo E. de Campos, Renato R. R. de Oliveira, Matheus Stauffer, Samuel Couto, Paulo Henrique S. Bermejo

Proceedings of the Computational Processing of the Portuguese Language, 2018