Christodoulou, George

3 publications

IJCAI 2025 Maximin Share Guarantees for Few Agents with Subadditive Valuations George Christodoulou, Vasilis Christoforidis, Symeon Mastrakoulis, Alkmini Sgouritsa

NeurIPS 2024 Mechanism Design Augmented with Output Advice George Christodoulou, Alkmini Sgouritsa, Ioannis Vlachos

AAAI 2022 Truthful Aggregation of Budget Proposals with Proportionality Guarantees Ioannis Caragiannis, George Christodoulou, Nicos Protopapas