POPSTAR at RepLab 2013: Name Ambiguity Resolution on Twitter. - Pedro Saleiro; Luis Rei; Arian Pasquali; Carlos Soares; Jorge Teixeira; Fábio Pinto; Mohammad Nozari Zarmehri; Catarina Félix; Pedro Strecht (CLEF (Working Notes), 2013)

NewsMeSH: A new classifier designed to annotate health news with MeSH headings. - João Pita Costa; Luis Rei; Luka Stopar; Flavio Fuart; Marko Grobelnik; Dunja Mladenic; Inna Novalija; Anthony Staines; Jarmo Pääkkönen; Jenni Konttila; Joseba Bidaurrazaga; Oihana Belar; et al. (Artif. Intell. Medicine, 2021)

Multimodal metadata assignment for cultural heritage artifacts. - Luis Rei; Dunja Mladenic; Mareike Dorozynski; Franz Rottensteiner; Thomas Schleider; Raphaël Troncy; Jorge Sebastián Lozano; Mar Gaitán Salvatella (Multim. Syst., 2023)

Taxonomy for Patent Classification: A Step Towards Intelligent Patent Analytics. - Elham Motamedi; Inna Novalija; Luis Rei (EKAW (Companion), 2024)

Preparing AI for Compliance: Initial Steps of a Framework for Teaching LLMs to Reason About Compliance. - Barbara Makovec; Luis Rei; Inna Novalija (RuleML+RR (Companion), 2024)

From Code to Concept: A Semantic Approach to AI Innovation Discovery in Open Source Software Repositories. - Inna Novalija; Dumitru Roman; Federico Belotti; Vladimir Alexiev; Luis Rei; Roberto Avogadro; Babak Khalilvandian; Boyan Bechev; Catalina Chinie; Iulia Ciurea; Janez Brank; Cosmin Udroiu; et al. (IEEE Access, 2025)