Do Transformers Encode a Foundational Ontology? Probing Abstract Classes in Natural Language. - Maël Jullien; Marco Valentino; André Freitas (CoRR, 2022)

NLI4CT: Multi-Evidence Natural Language Inference for Clinical Trial Reports. - Maël Jullien; Marco Valentino; Hannah Frost; Paul O'Regan; Dónal Landers; André Freitas (EMNLP, 2023)

SemEval-2023 Task 7: Multi-Evidence Natural Language Inference for Clinical Trial Data. - Maël Jullien; Marco Valentino; Hannah Frost; Paul O'Regan; Donal Landers; André Freitas (SemEval@ACL, 2023)

SemEval-2024 Task 2: Safe Biomedical Natural Language Inference for Clinical Trials. - Maël Jullien; Marco Valentino; André Freitas (SemEval@NAACL, 2024)

Controlled LLM-based Reasoning for Clinical Trial Retrieval. - Maël Jullien; Alex Teodor Bogatu; Harriet Unsworth; André Freitas (CoRR, 2024)

Dissecting Clinical Reasoning in Language Models: A Comparative Study of Prompts and Model Adaptation Strategies. - Maël Jullien; Marco Valentino; Leonardo Ranaldi; André Freitas (CoRR, 2025)

The Knowledge-Reasoning Dissociation: Fundamental Limitations of LLMs in Clinical Natural Language Inference. - Maël Jullien; Marco Valentino; André Freitas (CoRR, 2025)