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researcher

Nuno M. Guerreiro

Instituto de Telecomunicações

32 papers hereh-index 192k citations43 works total

Matching runs newest-first, so older work may not be attached to this profile yet.

author position
  • first author5
  • middle author23
  • last author3

Across the 31 of 32 papers where every author was matched, so the position is known.

fields
  • cs.CL28
  • cs.AI2
  • cs.LG1
  • cs.SE1
affiliations
  • Instituto de Telecomunicações
  • Instituto Superior Técnico, University of Lisbon
Homepage

identity via Semantic Scholar / OpenAlex

activity
20212026
most citedCometKiwi: IST-Unbabel 2022 Submission for the Quality Estimation Shared Task

33 citations · 94 across the 28 of their papers we have counts for

collaborators
Showing cs.AIShow all

2 papers · 1 filter

cs.AI2026

Risk Governance for Generative AI Mental Health Support: A Multi-Turn Safety Architecture

Anabela C. Areias, Catarina Botelho, António Farinhas +7

Large language models (LLMs) are increasingly used for emotional support despite lacking mechanisms to safely govern evolving mental health risk. Existing safety approaches primari…

cs.AI2026

MindGuard: Guardrail Classifiers for Multi-Turn Mental Health Support

António Farinhas, Nuno M. Guerreiro, José Pombal +6

Large language models are increasingly used for mental health support, yet their conversational coherence alone does not ensure clinical appropriateness. Existing general-purpose s…

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Not affiliated with arXiv. Researcher data from Semantic Scholar (ODC-BY) and OpenAlex.