2 papers
cs.SI2025
A Parallel Algorithm for Finding Robust Spanners in Large Social Networks
Arindam Khanda, Satyaki Roy, Prithwiraj Roy +1
Social networks, characterized by community structures, often rely on nodes called structural hole spanners to facilitate inter-community information dissemination. However, the dy…
cs.LG2025
Enhancing Federated Survival Analysis through Peer-Driven Client Reputation in Healthcare
Navid Seidi, Satyaki Roy, Sajal Das
Federated Learning (FL) holds great promise for digital health by enabling collaborative model training without compromising patient data privacy. However, heterogeneity across ins…