Aris Filos-Ratsikas

140 papers A* 35A 8B 7Journal 81Unranked 8
YearRankTypeTitle / Venue / Authors
2026 J jnl
A Theoretical Approach to Stablecoin Design via Price Windows.
CoRR
Katherine Molinet, Aris Filos-Ratsikas
2026 J jnl
Approximate-EFX Allocations with Ordinal and Limited Cardinal Information.
CoRR
Aris Filos-Ratsikas, Georgios Kalantzis, Alexandros A. Voudouris
2026 J jnl
Efficient Equilibrium Computation in Symmetric First-Price Auctions.
CoRR
Aris Filos-Ratsikas, Yiannis Giannakopoulos, Alexandros Hollender, Charalampos Kokkalis
2026 J jnl
On the Potential and Limitations of Proxy Voting: Delegation with Incomplete Votes.
Theory Comput. Syst.
Georgios Amanatidis, Aris Filos-Ratsikas, Philip Lazos, Evangelos Markakis, Georgios Papasotiropoulos
2026 J jnl
Proportionality Degree in Participatory Budgeting.
CoRR
Aris Filos-Ratsikas, Sreedurga Gogulapati, Georgios Kalantzis
2026 J jnl
The Distortion of Stable Matching.
CoRR
Aris Filos-Ratsikas, Georgios Kalantzis
2025 A* conf
Equilibrium Computation in First-Price Auctions with Correlated Priors.
EC
Aris Filos-Ratsikas, Yiannis Giannakopoulos, Alexandros Hollender, Charalampos Kokkalis
2025 J jnl
Equilibrium Computation in First-Price Auctions with Correlated Priors.
CoRR
Aris Filos-Ratsikas, Yiannis Giannakopoulos, Alexandros Hollender, Charalampos Kokkalis
2025 J jnl
Improved metric distortion via threshold approvals.
Artif. Intell.
Elliot Anshelevich, Aris Filos-Ratsikas, Christopher Jerrett, Alexandros A. Voudouris
2025 A* conf
Optimal Metric Distortion for Matching on the Line.
IJCAI
Aris Filos-Ratsikas, Vasilis Gkatzelis, Mohamad Latifian, Emma Rewinski, Alexandros A. Voudouris
2025 J jnl
Optimal Metric Distortion for Matching on the Line.
CoRR
Aris Filos-Ratsikas, Vasilis Gkatzelis, Mohamad Latifian, Emma Rewinski, Alexandros A. Voudouris
2025 J jnl
Special issue on Economics and Computation.
Inf. Process. Lett.
Argyrios Deligkas, Aris Filos-Ratsikas, Alexandros A. Voudouris
2025 A* conf
Utilitarian Distortion with Predictions.
EC
Aris Filos-Ratsikas, Georgios Kalantzis, Alexandros A. Voudouris
2025 J jnl
Utilitarian Distortion with Predictions.
CoRR
Aris Filos-Ratsikas, Georgios Kalantzis, Alexandros A. Voudouris
2024 — conf
AI Driven Online Advertising: Market Design, Generative AI, and Ethics.
WWW (Companion Volume)
Fengxiang He, Mengnan Du, Aris Filos-Ratsikas, Lu Cheng, Qingquan Song, Min Lin, John Vines
2024 A conf
Computational Aspects of Distortion.
AAMAS
Soroush Ebadian, Aris Filos-Ratsikas, Mohamad Latifian, Nisarg Shah
2024 J jnl
Don't Roll the Dice, Ask Twice: The Two-Query Distortion of Matching Problems and Beyond.
SIAM J. Discret. Math.
Georgios Amanatidis, Georgios Birmpas, Aris Filos-Ratsikas, Alexandros A. Voudouris
2024 A* conf
Improved Metric Distortion via Threshold Approvals.
AAAI
Elliot Anshelevich, Aris Filos-Ratsikas, Christopher Jerrett, Alexandros A. Voudouris
2024 A* conf
On the Computation of Equilibria in Discrete First-Price Auctions.
EC
Aris Filos-Ratsikas, Yiannis Giannakopoulos, Alexandros Hollender, Charalampos Kokkalis
2024 J jnl
On the Computation of Equilibria in Discrete First-Price Auctions.
CoRR
Aris Filos-Ratsikas, Yiannis Giannakopoulos, Alexandros Hollender, Charalampos Kokkalis
2024 A conf
On the Potential and Limitations of Proxy Voting: Delegation with Incomplete Votes.
AAMAS
Georgios Amanatidis, Aris Filos-Ratsikas, Philip Lazos, Evangelos Markakis, Georgios Papasotiropoulos
2024 A* conf
PPAD-Membership for Problems with Exact Rational Solutions: A General Approach via Convex Optimization.
STOC
Aris Filos-Ratsikas, Kristoffer Arnsfelt Hansen, Kasper Høgh, Alexandros Hollender
2024 A* conf
Pushing the Frontier on Approximate EFX Allocations.
EC
Georgios Amanatidis, Aris Filos-Ratsikas, Alkmini Sgouritsa
2024 J jnl
Pushing the Frontier on Approximate EFX Allocations.
CoRR
Georgios Amanatidis, Aris Filos-Ratsikas, Alkmini Sgouritsa
2024 J jnl
Revisiting the Distortion of Distributed Voting.
Theory Comput. Syst.
Aris Filos-Ratsikas, Alexandros A. Voudouris
2024 J jnl
The distortion of distributed facility location.
Artif. Intell.
Aris Filos-Ratsikas, Panagiotis Kanellopoulos, Alexandros A. Voudouris, Rongsen Zhang
2024 A* conf
Truthful Interval Covering.
IJCAI
Argyrios Deligkas, Aris Filos-Ratsikas, Alexandros A. Voudouris
2024 J jnl
Truthful facility assignment with resource augmentation: an exact analysis of serial dictatorship.
Math. Program.
Ioannis Caragiannis, Aris Filos-Ratsikas, Søren Kristoffer Stiil Frederiksen, Kristoffer Arnsfelt Hansen, Zihan Tan
2024 J jnl
Truthful interval covering.
Auton. Agents Multi Agent Syst.
Argyrios Deligkas, Aris Filos-Ratsikas, Alexandros A. Voudouris
2024 J jnl
Truthful ownership transfer with expert advice.
Math. Program.
Ioannis Caragiannis, Aris Filos-Ratsikas, Swaprava Nath, Alexandros A. Voudouris
2023 A conf
AI-driven Prices for Externalities and Sustainability in Production Markets.
AAMAS
Panayiotis Danassis, Aris Filos-Ratsikas, Haipeng Chen, Milind Tambe, Boi Faltings
2023 B ed.
Algorithmic Game Theory - 16th International Symposium, SAGT 2023, Egham, UK, September 4-7, 2023, Proceedings
SAGT
Argyrios Deligkas, Aris Filos-Ratsikas
2023 J jnl
Consensus-Halving: Does It Ever Get Easier?
SIAM J. Comput.
Aris Filos-Ratsikas, Alexandros Hollender, Katerina Sotiraki, Manolis Zampetakis
2023 A* conf
Explainable and Efficient Randomized Voting Rules.
NeurIPS
Soroush Ebadian, Aris Filos-Ratsikas, Mohamad Latifian, Nisarg Shah
2023 J jnl
Fair division of indivisible goods: Recent progress and open questions.
Artif. Intell.
Georgios Amanatidis, Haris Aziz, Georgios Birmpas, Aris Filos-Ratsikas, Bo Li, Hervé Moulin, Alexandros A. Voudouris, Xiaowei Wu
2023 J jnl
Heterogeneous facility location with limited resources.
Games Econ. Behav.
Argyrios Deligkas, Aris Filos-Ratsikas, Alexandros A. Voudouris
2023 J jnl
Improved Metric Distortion via Threshold Approvals.
CoRR
Elliot Anshelevich, Aris Filos-Ratsikas, Christopher Jerrett, Alexandros A. Voudouris
2023 J jnl
On the Complexity of Equilibrium Computation in First-Price Auctions.
SIAM J. Comput.
Aris Filos-Ratsikas, Yiannis Giannakopoulos, Alexandros Hollender, Philip Lazos, Diogo Poças
2023 J jnl
On the Potential and Limitations of Proxy Voting: Delegation with Incomplete Votes.
CoRR
Georgios Amanatidis, Aris Filos-Ratsikas, Philip Lazos, Evangelos Markakis, Georgios Papasotiropoulos
2023 J jnl
PPAD-membership for Problems with Exact Rational Solutions: A General Approach via Convex Optimization.
CoRR
Aris Filos-Ratsikas, Kristoffer Arnsfelt Hansen, Kasper Høgh, Alexandros Hollender
2023 A conf
Revisiting the Distortion of Distributed Voting.
AAMAS
Aris Filos-Ratsikas, Alexandros A. Voudouris
2023 J jnl
Revisiting the Distortion of Distributed Voting.
CoRR
Aris Filos-Ratsikas, Alexandros A. Voudouris
2023 A conf
Settling the Distortion of Distributed Facility Location.
AAMAS
Aris Filos-Ratsikas, Panagiotis Kanellopoulos, Alexandros A. Voudouris, Rongsen Zhang
2023 J jnl
Settling the Distortion of Distributed Facility Location.
CoRR
Aris Filos-Ratsikas, Panagiotis Kanellopoulos, Alexandros A. Voudouris, Rongsen Zhang
2023 J jnl
Truthful Interval Covering.
CoRR
Argyrios Deligkas, Aris Filos-Ratsikas, Alexandros A. Voudouris
2023 J jnl
Walrasian pricing in multi-unit auctions.
Artif. Intell.
Simina Brânzei, Aris Filos-Ratsikas, Peter Bro Miltersen, Yulong Zeng
2022 J jnl
A Few Queries Go a Long Way: Information-Distortion Tradeoffs in Matching.
J. Artif. Intell. Res.
Georgios Amanatidis, Georgios Birmpas, Aris Filos-Ratsikas, Alexandros A. Voudouris
2022 A* conf
Don't Roll the Dice, Ask Twice: The Two-Query Distortion of Matching Problems and Beyond.
NeurIPS
Georgios Amanatidis, Georgios Birmpas, Aris Filos-Ratsikas, Alexandros A. Voudouris
2022 J jnl
Don't Roll the Dice, Ask Twice: The Two-Query Distortion of Matching Problems and Beyond.
CoRR
Georgios Amanatidis, Georgios Birmpas, Aris Filos-Ratsikas, Alexandros A. Voudouris
2022 A* conf
Fair Division of Indivisible Goods: A Survey.
IJCAI
Georgios Amanatidis, Georgios Birmpas, Aris Filos-Ratsikas, Alexandros A. Voudouris
2022 J jnl
Fair Division of Indivisible Goods: A Survey.
CoRR
Georgios Amanatidis, Georgios Birmpas, Aris Filos-Ratsikas, Alexandros A. Voudouris
2022 J jnl
Fair Division of Indivisible Goods: A Survey.
CoRR
Georgios Amanatidis, Haris Aziz, Georgios Birmpas, Aris Filos-Ratsikas, Bo Li, Hervé Moulin, Alexandros A. Voudouris, Xiaowei Wu
2022 A* conf
Heterogeneous Facility Location with Limited Resources.
AAAI
Argyrios Deligkas, Aris Filos-Ratsikas, Alexandros A. Voudouris
2022 J jnl
Putting ridesharing to the test: efficient and scalable solutions and the power of dynamic vehicle relocation.
Artif. Intell. Rev.
Panayiotis Danassis, Marija Sakota, Aris Filos-Ratsikas, Boi Faltings
2022 J jnl
The Pareto Frontier of Inefficiency in Mechanism Design.
Math. Oper. Res.
Aris Filos-Ratsikas, Yiannis Giannakopoulos, Philip Lazos
2022 J jnl
The distortion of distributed metric social choice.
Artif. Intell.
Elliot Anshelevich, Aris Filos-Ratsikas, Alexandros A. Voudouris
2022 J jnl
Two's company, three's a crowd: Consensus-halving for a constant number of agents.
Artif. Intell.
Argyrios Deligkas, Aris Filos-Ratsikas, Alexandros Hollender
2021 A* conf
A Few Queries Go a Long Way: Information-Distortion Tradeoffs in Matching.
AAAI
Georgios Amanatidis, Georgios Birmpas, Aris Filos-Ratsikas, Alexandros A. Voudouris
2021 A* conf
A Topological Characterization of Modulo-
SODA
Aris Filos-Ratsikas, Alexandros Hollender, Katerina Sotiraki, Manolis Zampetakis
2021 J jnl
Achieving Diverse Objectives with AI-driven Prices in Deep Reinforcement Learning Multi-agent Markets.
CoRR
Panayiotis Danassis, Aris Filos-Ratsikas, Boi Faltings
2021 B conf
Approximate Mechanism Design for Distributed Facility Location.
SAGT
Aris Filos-Ratsikas, Alexandros A. Voudouris
2021 A* conf
Distortion in Social Choice Problems: The First 15 Years and Beyond.
IJCAI
Elliot Anshelevich, Aris Filos-Ratsikas, Nisarg Shah, Alexandros A. Voudouris
2021 J jnl
Distortion in Social Choice Problems: The First 15 Years and Beyond.
CoRR
Elliot Anshelevich, Aris Filos-Ratsikas, Nisarg Shah, Alexandros A. Voudouris
2021 J jnl
Distortion in social choice problems: an annotated reading list.
SIGecom Exch.
Elliot Anshelevich, Aris Filos-Ratsikas, Nisarg Shah, Alexandros A. Voudouris
2021 A* conf
FIXP-membership via Convex Optimization: Games, Cakes, and Markets.
FOCS
Aris Filos-Ratsikas, Kristoffer Arnsfelt Hansen, Kasper Høgh, Alexandros Hollender
2021 J jnl
FIXP-membership via Convex Optimization: Games, Cakes, and Markets.
CoRR
Aris Filos-Ratsikas, Kristoffer Arnsfelt Hansen, Kasper Høgh, Alexandros Hollender
2021 J jnl
Heterogeneous Facility Location with Limited Resources.
CoRR
Argyrios Deligkas, Aris Filos-Ratsikas, Alexandros A. Voudouris
2021 J jnl
Maximum Nash welfare and other stories about EFX.
Theor. Comput. Sci.
Georgios Amanatidis, Georgios Birmpas, Aris Filos-Ratsikas, Alexandros Hollender, Alexandros A. Voudouris
2021 A* conf
Mechanism Design for Facility Location Problems: A Survey.
IJCAI
Hau Chan, Aris Filos-Ratsikas, Bo Li, Minming Li, Chenhao Wang
2021 J jnl
Mechanism Design for Facility Location Problems: A Survey.
CoRR
Hau Chan, Aris Filos-Ratsikas, Bo Li, Minming Li, Chenhao Wang
2021 A* conf
On the Complexity of Equilibrium Computation in First-Price Auctions.
EC
Aris Filos-Ratsikas, Yiannis Giannakopoulos, Alexandros Hollender, Philip Lazos, Diogo Poças
2021 J jnl
On the Complexity of Equilibrium Computation in First-Price Auctions.
CoRR
Aris Filos-Ratsikas, Yiannis Giannakopoulos, Alexandros Hollender, Philip Lazos, Diogo Poças
2021 J jnl
Peeking behind the ordinal curtain: Improving distortion via cardinal queries.
Artif. Intell.
Georgios Amanatidis, Georgios Birmpas, Aris Filos-Ratsikas, Alexandros A. Voudouris
2021 J jnl
Stable fractional matchings.
Artif. Intell.
Ioannis Caragiannis, Aris Filos-Ratsikas, Panagiotis Kanellopoulos, Rohit Vaish
2021 — conf
The Distortion of Distributed Metric Social Choice.
WINE
Elliot Anshelevich, Aris Filos-Ratsikas, Alexandros A. Voudouris
2021 J jnl
The Distortion of Distributed Metric Social Choice.
CoRR
Elliot Anshelevich, Aris Filos-Ratsikas, Alexandros A. Voudouris
2021 A* conf
Two's Company, Three's a Crowd: Consensus-Halving for a Constant Number of Agents.
EC
Argyrios Deligkas, Aris Filos-Ratsikas, Alexandros Hollender
2020 J jnl
A Few Queries Go a Long Way: Information-Distortion Tradeoffs in Matching.
CoRR
Georgios Amanatidis, Georgios Birmpas, Aris Filos-Ratsikas, Alexandros A. Voudouris
2020 J jnl
A Topological Characterization of Modulo-p Arguments and Implications for Necklace Splitting.
CoRR
Aris Filos-Ratsikas, Alexandros Hollender, Katerina Sotiraki, Manolis Zampetakis
2020 J jnl
Approximate mechanism design for distributed facility location.
CoRR
Aris Filos-Ratsikas, Alexandros A. Voudouris
2020 — ch.
Budget-Bounded Incentives for Federated Learning.
Federated Learning
Adam Richardson, Aris Filos-Ratsikas, Boi Faltings
2020 A* conf
Consensus-Halving: Does It Ever Get Easier?
EC
Aris Filos-Ratsikas, Alexandros Hollender, Katerina Sotiraki, Manolis Zampetakis
2020 J jnl
Consensus-Halving: Does it Ever Get Easier?
CoRR
Aris Filos-Ratsikas, Alexandros Hollender, Katerina Sotiraki, Manolis Zampetakis
2020 A* conf
Infochain: A Decentralized, Trustless and Transparent Oracle on Blockchain.
IJCAI
Naman Goel, Cyril van Schreven, Aris Filos-Ratsikas, Boi Faltings
2020 A* conf
Maximum Nash Welfare and Other Stories About EFX.
IJCAI
Georgios Amanatidis, Georgios Birmpas, Aris Filos-Ratsikas, Alexandros Hollender, Alexandros A. Voudouris
2020 J jnl
Maximum Nash Welfare and Other Stories About EFX.
CoRR
Georgios Amanatidis, Georgios Birmpas, Aris Filos-Ratsikas, Alexandros Hollender, Alexandros A. Voudouris
2020 A* conf
Peeking Behind the Ordinal Curtain: Improving Distortion via Cardinal Queries.
AAAI
Georgios Amanatidis, Georgios Birmpas, Aris Filos-Ratsikas, Alexandros A. Voudouris
2020 A* conf
Peer-Prediction in the Presence of Outcome Dependent Lying Incentives.
IJCAI
Naman Goel, Aris Filos-Ratsikas, Boi Faltings
2020 J jnl
The distortion of distributed voting.
Artif. Intell.
Aris Filos-Ratsikas, Evi Micha, Alexandros A. Voudouris
2020 J jnl
Two's Company, Three's a Crowd: Consensus-Halving for a Constant Number of Agents.
CoRR
Argyrios Deligkas, Aris Filos-Ratsikas, Alexandros Hollender
2019 A* conf
Anytime Heuristic for Weighted Matching Through Altruism-Inspired Behavior.
IJCAI
Panayiotis Danassis, Aris Filos-Ratsikas, Boi Faltings
2019 J jnl
Anytime Heuristic for Weighted Matching Through Altruism-Inspired Behavior.
CoRR
Panayiotis Danassis, Aris Filos-Ratsikas, Boi Faltings
2019 B conf
On the Computational Complexity of Blind Detection of Binary Linear Codes.
ISIT
Alexios Balatsoukas-Stimming, Aris Filos-Ratsikas
2019 J jnl
Peeking Behind the Ordinal Curtain: Improving Distortion via Cardinal Queries.
CoRR
Georgios Amanatidis, Georgios Birmpas, Aris Filos-Ratsikas, Alexandros A. Voudouris
2019 J jnl
Putting Ridesharing to the Test: Efficient and Scalable Solutions and the Power of Dynamic Vehicle Relocation.
CoRR
Panayiotis Danassis, Marija Sakota, Aris Filos-Ratsikas, Boi Faltings
2019 J jnl
Rewarding High-Quality Data via Influence Functions.
CoRR
Adam Richardson, Aris Filos-Ratsikas, Boi Faltings
2019 A* conf
Stable Fractional Matchings.
EC
Ioannis Caragiannis, Aris Filos-Ratsikas, Panagiotis Kanellopoulos, Rohit Vaish
2019 J jnl
Stable fractional matchings.
CoRR
Ioannis Caragiannis, Aris Filos-Ratsikas, Panagiotis Kanellopoulos, Rohit Vaish
2019 J jnl
The Complexity of Necklace Splitting, Consensus-Halving, and Discrete Ham Sandwich.
SIAM J. Comput.
Aris Filos-Ratsikas, Paul W. Goldberg
2019 B conf
The Distortion of Distributed Voting.
SAGT
Aris Filos-Ratsikas, Evi Micha, Alexandros A. Voudouris
2019 — conf
The Pareto Frontier of Inefficiency in Mechanism Design.
WINE
Aris Filos-Ratsikas, Yiannis Giannakopoulos, Philip Lazos
2019 A* conf
The complexity of splitting necklaces and bisecting ham sandwiches.
STOC
Aris Filos-Ratsikas, Paul W. Goldberg
2019 J jnl
The distortion of distributed voting.
CoRR
Aris Filos-Ratsikas, Evi Micha, Alexandros A. Voudouris
2019 A* conf
Walrasian Dynamics in Multi-Unit Markets.
AAAI
Simina Brânzei, Aris Filos-Ratsikas
2018 A* conf
Consensus halving is PPA-complete.
STOC
Aris Filos-Ratsikas, Paul W. Goldberg
2018 B conf
Hardness Results for Consensus-Halving.
MFCS
Aris Filos-Ratsikas, Søren Kristoffer Stiil Frederiksen, Paul W. Goldberg, Jie Zhang
2018 J jnl
On the computational complexity of blind detection of binary linear codes.
CoRR
Alexios Balatsoukas-Stimming, Aris Filos-Ratsikas
2018 A* conf
Reinforcement Mechanism Design for Fraudulent Behaviour in e-Commerce.
AAAI
Qingpeng Cai, Aris Filos-Ratsikas, Pingzhong Tang, Yiwei Zhang
2018 A* conf
Reinforcement Mechanism Design for e-commerce.
WWW
Qingpeng Cai, Aris Filos-Ratsikas, Pingzhong Tang, Yiwei Zhang
2018 J jnl
The Complexity of Splitting Necklaces and Bisecting Ham Sandwiches.
CoRR
Aris Filos-Ratsikas, Paul W. Goldberg
2018 J jnl
The Pareto Frontier of Inefficiency in Mechanism Design.
CoRR
Aris Filos-Ratsikas, Yiannis Giannakopoulos, Philip Lazos
2018 J jnl
Truthful mechanisms for ownership transfer with expert advice.
CoRR
Ioannis Caragiannis, Aris Filos-Ratsikas, Swaprava Nath, Alexandros A. Voudouris
2017 J jnl
Consensus Halving is PPA-Complete.
CoRR
Aris Filos-Ratsikas, Paul W. Goldberg
2017 J jnl
Facility location with double-peaked preferences.
Auton. Agents Multi Agent Syst.
Aris Filos-Ratsikas, Minming Li, Jie Zhang, Qiang Zhang
2017 J jnl
Reinforcement Mechanism Design for e-commerce.
CoRR
Qingpeng Cai, Aris Filos-Ratsikas, Pingzhong Tang, Yiwei Zhang
2017 J jnl
Walrasian Dynamics in Multi-unit Markets.
CoRR
Simina Brânzei, Aris Filos-Ratsikas
2017 B conf
Walrasian Pricing in Multi-Unit Auctions.
MFCS
Simina Brânzei, Aris Filos-Ratsikas, Peter Bro Miltersen, Yulong Zeng
2016 A conf
Egalitarianism of Random Assignment Mechanisms: (Extended Abstract).
AAMAS
Haris Aziz, Aris Filos-Ratsikas, Jiashu Chen, Simon Mackenzie, Nicholas Mattei
2016 J jnl
Envy-Free Pricing in Multi-unit Markets.
CoRR
Simina Brânzei, Aris Filos-Ratsikas, Peter Bro Miltersen, Yulong Zeng
2016 A* conf
Facility Location with Minimax Envy.
IJCAI
Qingpeng Cai, Aris Filos-Ratsikas, Pingzhong Tang
2016 J jnl
Hardness Results for Consensus-Halving.
CoRR
Aris Filos-Ratsikas, Søren Kristoffer Stiil Frederiksen, Paul W. Goldberg, Jie Zhang
2016 A conf
Mechanism Design for Personalized Recommender Systems.
RecSys
Qingpeng Cai, Aris Filos-Ratsikas, Chang Liu, Pingzhong Tang
2016 — conf
Social Welfare in One-Sided Matching Mechanisms.
AAMAS Workshops (Selected Papers)
George Christodoulou, Aris Filos-Ratsikas, Søren Kristoffer Stiil Frederiksen, Paul W. Goldberg, Jie Zhang, Jinshan Zhang
2016 A conf
Social Welfare in One-Sided Matching Mechanisms: (Extended Abstract).
AAMAS
George Christodoulou, Aris Filos-Ratsikas, Søren Kristoffer Stiil Frederiksen, Paul W. Goldberg, Jie Zhang, Jinshan Zhang
2016 — conf
Truthful Facility Assignment with Resource Augmentation: An Exact Analysis of Serial Dictatorship.
WINE
Ioannis Caragiannis, Aris Filos-Ratsikas, Søren Kristoffer Stiil Frederiksen, Kristoffer Arnsfelt Hansen, Zihan Tan
2016 J jnl
Truthful Facility Assignment with Resource Augmentation: An Exact Analysis of Serial Dictatorship.
CoRR
Ioannis Caragiannis, Aris Filos-Ratsikas, Søren Kristoffer Stiil Frederiksen, Kristoffer Arnsfelt Hansen, Zihan Tan
2015 J jnl
An improved 2-agent kidney exchange mechanism.
Theor. Comput. Sci.
Ioannis Caragiannis, Aris Filos-Ratsikas, Ariel D. Procaccia
2015 J jnl
Egalitarianism of Random Assignment Mechanisms.
CoRR
Haris Aziz, Jiashu Chen, Aris Filos-Ratsikas, Simon Mackenzie, Nicholas Mattei
2015 A* conf
Facility Location with Double-Peaked Preferences.
AAAI
Aris Filos-Ratsikas, Minming Li, Jie Zhang, Qiang Zhang
2015 J jnl
Facility location with double-peaked preference.
CoRR
Aris Filos-Ratsikas, Minming Li, Jie Zhang, Qiang Zhang
2015 — conf
Randomized Assignments for Barter Exchanges: Fairness vs. Efficiency.
ADT
Wenyi Fang, Aris Filos-Ratsikas, Søren Kristoffer Stiil Frederiksen, Pingzhong Tang, Song Zuo
2015 A* conf
The Adjusted Winner Procedure: Characterizations and Equilibria.
IJCAI
Haris Aziz, Simina Brânzei, Aris Filos-Ratsikas, Søren Kristoffer Stiil Frederiksen
2015 J jnl
The Adjusted Winner Procedure: Characterizations and Equilibria.
CoRR
Haris Aziz, Simina Brânzei, Aris Filos-Ratsikas, Søren Kristoffer Stiil Frederiksen
2015 J jnl
Welfare Ratios in One-Sided Matching Mechanisms.
CoRR
George Christodoulou, Aris Filos-Ratsikas, Søren Kristoffer Stiil Frederiksen, Paul W. Goldberg, Jie Zhang, Jinshan Zhang
2014 B conf
Social Welfare in One-Sided Matchings: Random Priority and Beyond.
SAGT
Aris Filos-Ratsikas, Søren Kristoffer Stiil Frederiksen, Jie Zhang
2014 J jnl
Social welfare in one-sided matchings: Random priority and beyond.
CoRR
Aris Filos-Ratsikas, Søren Kristoffer Stiil Frederiksen, Jie Zhang
2014 A* conf
The Fisher Market Game: Equilibrium and Welfare.
AAAI
Simina Brânzei, Yiling Chen, Xiaotie Deng, Aris Filos-Ratsikas, Søren Kristoffer Stiil Frederiksen, Jie Zhang
2014 — conf
Truthful Approximations to Range Voting.
WINE
Aris Filos-Ratsikas, Peter Bro Miltersen
2013 J jnl
Truthful approximations to range voting.
CoRR
Aris Filos-Ratsikas, Peter Bro Miltersen
2011 — conf
An Improved 2-Agent Kidney Exchange Mechanism.
WINE
Ioannis Caragiannis, Aris Filos-Ratsikas, Ariel D. Procaccia