Sgouritsa, Alkmini
- A Little Charity Guarantees Almost Envy-Freeness
2019/07/10 by Chaudhury, Bhaskar Ray, Kavitha, Tellikepalli, Mehlhorn, Kurt +1 · 14 citations
#Computer Science and Game Theory (cs.GT) #FOS: Computer and information sciences
- Improved Price of Anarchy via Predictions
2022/05/09 by Vasilis Gkatzelis, Gkatzelis, Vasilis, Kostas Kollias +5 · 8 citations
Decision Sciences · Physics and Astronomy · #Game Theory and Applications #Auction Theory and Applications #Opinion Dynamics and Social Influence
- Pushing the Frontier on Approximate EFX Allocations
2024/06/18 by Georgios Amanatidis, Aris Filos-Ratsikas, Amanatidis, Georgios +3 · 10 citations
Computer Science · Engineering · #Electric Power System Optimization #Scheduling and Optimization Algorithms #cs.AI #cs.DM #cs.GT
- Mechanism design augmented with output advice
2024/06/20 by George Christodoulou, Christodoulou, George, Alkmini Sgouritsa +3 · 4 citations
Engineering · #Manufacturing Process and Optimization #Advanced Measurement and Metrology Techniques
- Tight Bounds for the Price of Anarchy of Simultaneous First Price Auctions
2013/12/09 by George Christodoulou, Christodoulou, George, Annamária Kovács +5 · 1 citation
Business, Management and Accounting · Decision Sciences · #Auction Theory and Applications #Computer Science and Game Theory (cs.GT) #Consumer Market Behavior and Pricing #FOS: Computer and information sciences #Game Theory and Applications
- EF2X Exists For Four Agents
2024/11/29 by Arash Ashuri, Vasilis Gkatzelis, Ashuri, Arash +3 · 3 citations
Engineering · #Computer Science and Game Theory (cs.GT) #FOS: Computer and information sciences #Spacecraft and Cryogenic Technologies
- Resource-Aware Cost-Sharing Mechanisms with Priors
2021/06/03 by Gkatzelis, Vasilis, Pountourakis, Emmanouil, Sgouritsa, Alkmini · 1 citation
#Computer Science and Game Theory (cs.GT) #FOS: Computer and information sciences
- On the existence of EFX allocations in multigraphs
2025/02/13 by Alkmini Sgouritsa, Sgouritsa, Alkmini, Minas Marios Sotiriou +1 · 2 citations
Computer Science · Engineering · #Advanced Graph Theory Research #Artificial Intelligence (cs.AI) #Computer Science and Game Theory (cs.GT) #FOS: Computer and information sciences #Graph Labeling and Dimension Problems #graph theory and CDMA systems
- Maximin Share Guarantees for Few Agents with Subadditive Valuations
2025/02/07 by Christodoulou, George, Christoforidis, Vasilis, Mastrakoulis, Symeon +1 · 2 citations
#Computer Science and Game Theory (cs.GT) #FOS: Computer and information sciences