1 citations · 2 across the 2 of their papers we have counts for
2 papers
cs.LG2021★ 1 cited
Active learning for imbalanced data under cold start
Ricardo Barata, Miguel Leite, Ricardo Pacheco +3
Modern systems that rely on Machine Learning (ML) for predictive modelling, may suffer from the cold-start problem: supervised models work well but, initially, there are no labels,…
cs.LG2020★ 1 cited
ARMS: Automated rules management system for fraud detection
David Aparício, Ricardo Barata, João Bravo +2
Fraud detection is essential in financial services, with the potential of greatly reducing criminal activities and saving considerable resources for businesses and customers. We ad…