45 citations · 69 across the 9 of their papers we have counts for
4 papers · 1 filter
Hierarchical Spatio-Temporal Transformer for Coherent Emergency Department Forecasting
Filipa Lino, Bárbara Tavares, Carlos Santiago +2
Emergency Departments (EDs) are critical access points in healthcare systems, yet they face persistent pressure from unpredictable patient demand, seasonal surges, and non-urgent v…
A Multi-Token Coordinate Descent Method for Semi-Decentralized Vertical Federated Learning
Pedro Valdeira, Yuejie Chi, Cláudia Soares +1
Most federated learning (FL) methods use a client-server scheme, where clients communicate only with a central server. However, this scheme is prone to bandwidth bottlenecks at the…
Extreme Multilabel Classification for Specialist Doctor Recommendation with Implicit Feedback and Limited Patient Metadata
Filipa Valdeira, Stevo Racković, Valeria Danalachi +2
Recommendation Systems (RS) are often used to address the issue of medical doctor referrals. However, these systems require access to patient feedback and medical records, which ma…
A Cluster-Based Trip Prediction Graph Neural Network Model for Bike Sharing Systems
Bárbara Tavares, Cláudia Soares, Manuel Marques
Bike Sharing Systems (BSSs) are emerging as an innovative transportation service. Ensuring the proper functioning of a BSS is crucial given that these systems are committed to erad…