Voudouris, Alexandros A.

25 publications

IJCAI 2025 Optimal Metric Distortion for Matching on the Line Aris Filos-Ratsikas, Vasilis Gkatzelis, Mohamad Latifian, Emma Rewinski, Alexandros A. Voudouris

IJCAI 2025 Variety-Seeking Jump Games on Graphs Lata Narayanan, Jaroslav Opatrny, Shanmukha Tummala, Alexandros A. Voudouris

AAAI 2024 Improved Metric Distortion via Threshold Approvals Elliot Anshelevich, Aris Filos-Ratsikas, Christopher Jerrett, Alexandros A. Voudouris

IJCAI 2024 The Distortion of Threshold Approval Matching Mohamad Latifian, Alexandros A. Voudouris

IJCAI 2024 Truthful Interval Covering Argyrios Deligkas, Aris Filos-Ratsikas, Alexandros A. Voudouris

JAIR 2022 A Few Queries Go a Long Way: Information-Distortion Tradeoffs in Matching Georgios Amanatidis, Georgios Birmpas, Aris Filos-Ratsikas, Alexandros A. Voudouris

IJCAI 2022 Fair Division of Indivisible Goods: A Survey Georgios Amanatidis, Georgios Birmpas, Aris Filos-Ratsikas, Alexandros A. Voudouris

AAAI 2022 Heterogeneous Facility Location with Limited Resources Argyrios Deligkas, Aris Filos-Ratsikas, Alexandros A. Voudouris

IJCAI 2022 On Discrete Truthful Heterogeneous Two-Facility Location Panagiotis Kanellopoulos, Alexandros A. Voudouris, Rongsen Zhang

AAAI 2022 The Metric Distortion of Multiwinner Voting Ioannis Caragiannis, Nisarg Shah, Alexandros A. Voudouris

AAAI 2021 A Few Queries Go a Long Way: Information-Distortion Tradeoffs in Matching Georgios Amanatidis, Georgios Birmpas, Aris Filos-Ratsikas, Alexandros A. Voudouris

IJCAI 2021 Distortion in Social Choice Problems: The First 15 Years and Beyond Elliot Anshelevich, Aris Filos-Ratsikas, Nisarg Shah, Alexandros A. Voudouris

JAIR 2021 Optimally Deceiving a Learning Leader in Stackelberg Games Georgios Birmpas, Jiarui Gan, Alexandros Hollender, Francisco J. Marmolejo Cossío, Ninad Rajgopal, Alexandros A. Voudouris

AAAI 2021 Welfare Guarantees in Schelling Segregation Martin Bullinger, Warut Suksompong, Alexandros A. Voudouris

JAIR 2021 Welfare Guarantees in Schelling Segregation Martin Bullinger, Warut Suksompong, Alexandros A. Voudouris

IJCAI 2020 Maximum Nash Welfare and Other Stories About EFX Georgios Amanatidis, Georgios Birmpas, Aris Filos-Ratsikas, Alexandros Hollender, Alexandros A. Voudouris

AAAI 2020 Peeking Behind the Ordinal Curtain: Improving Distortion via Cardinal Queries Georgios Amanatidis, Georgios Birmpas, Aris Filos-Ratsikas, Alexandros A. Voudouris

AAAI 2020 Swap Stability in Schelling Games on Graphs Aishwarya Agarwal, Edith Elkind, Jiarui Gan, Alexandros A. Voudouris

IJCAI 2019 Almost Envy-Freeness in Group Resource Allocation Maria Kyropoulou, Warut Suksompong, Alexandros A. Voudouris

IJCAI 2019 Protecting Elections by Recounting Ballots Edith Elkind, Jiarui Gan, Svetlana Obraztsova, Zinovi Rabinovich, Alexandros A. Voudouris

IJCAI 2019 Schelling Games on Graphs Edith Elkind, Jiarui Gan, Ayumi Igarashi, Warut Suksompong, Alexandros A. Voudouris

IJCAI 2017 Bounding the Inefficiency of Compromise Ioannis Caragiannis, Panagiotis Kanellopoulos, Alexandros A. Voudouris

AAAI 2017 Optimizing Positional Scoring Rules for Rank Aggregation Ioannis Caragiannis, Xenophon Chatzigeorgiou, George A. Krimpas, Alexandros A. Voudouris

AAAI 2016 Co-Rank: An Online Tool for Collectively Deciding Efficient Rankings Among Peers Ioannis Caragiannis, George A. Krimpas, Marianna Panteli, Alexandros A. Voudouris

IJCAI 2015 Efficiency and Complexity of Price Competition Among Single-Product Vendors Ioannis Caragiannis, Xenophon Chatzigeorgiou, Panagiotis Kanellopoulos, George A. Krimpas, Nikos Protopapas, Alexandros A. Voudouris