RABBI, Gestefane; FRANÇA, Celso; ROSA, Thierson Couto; ALMEIDA, Jussara M.; SOUSA, Daniel Xavier de; GONÇALVES, Marcos André. Incremental and Risk-Sensitive Federated Learning for Ranking Models in Scenarios with Heterogeneous Data Distributions. In: THESIS, DISSERTATION, AND UNDERGRADUATE WORK CONTEST IN IS - MASTER'S - BRAZILIAN SYMPOSIUM ON INFORMATION SYSTEMS (SBSI), 22. , 2026, Vitória/ES. Anais [...]. Porto Alegre: Sociedade Brasileira de Computação, 2026 . p. 26-41. DOI: https://doi.org/10.5753/sbsi_estendido.2026.249072.