publications

2025

1. M^2FGB: A Min-Max Gradient Boosting Framework for Subgroup Fairness

   Jansen Silva de Brito Pereira ,  Giovani Valdrighi ,  and  Marcos Medeiros Raimundo

   2025
2. Best practices for responsible machine learning in credit scoring

   Giovani Valdrighi ,  Athyrson M Ribeiro ,  Jansen SB Pereira , and 8 more authors

   Neural Computing and Applications, 2025

2023

1. MoReVis: A Visual Summary for Spatiotemporal Moving Regions

   Giovani Valdrighi ,  Nivan Ferreira ,  and  Jorge Poco

   IEEE Transactions on Visualization and Computer Graphics, 2023
2. Granularity at Scale: Estimating Neighborhood Well-Being from High-Resolution Orthographic Imagery and Hybrid Learning

   Ethan Brewer ,  Giovani Valdrighi ,  Parikshit Solunke , and 5 more authors

   arXiv preprint arXiv:2309.16808, 2023