Markopoulou, Athina

2 publications

TMLR 2025 Gradient Inversion Attack on Graph Neural Networks Divya Anand Sinha, Yezi Liu, Ruijie Du, Athina Markopoulou, Yanning Shen

TMLR 2025 Rewarding the Rare: Maverick-Aware Shapley Valuation in Federated Learning Mengwei Yang, Baturalp Buyukates, Athina Markopoulou