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ORCIDAris Filos-Ratsikas
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- affiliation: University of Liverpool, UK
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2020 – today
- 2022
[j8]Elliot Anshelevich, Aris Filos-Ratsikas, Alexandros A. Voudouris
:
The distortion of distributed metric social choice. Artif. Intell. 308: 103713 (2022)- [i37]Georgios Amanatidis, Georgios Birmpas, Aris Filos-Ratsikas, Alexandros A. Voudouris:
Fair Division of Indivisible Goods: A Survey. CoRR abs/2202.07551 (2022) - [i36]Georgios Amanatidis, Georgios Birmpas, Aris Filos-Ratsikas, Alexandros A. Voudouris:
Don't Roll the Dice, Ask Twice: The Two-Query Distortion of Matching Problems and Beyond. CoRR abs/2203.01872 (2022) - 2021
- [j7]Ioannis Caragiannis, Aris Filos-Ratsikas, Panagiotis Kanellopoulos, Rohit Vaish:
Stable fractional matchings. Artif. Intell. 295: 103416 (2021) - [j6]Georgios Amanatidis, Georgios Birmpas, Aris Filos-Ratsikas, Alexandros A. Voudouris:
Peeking behind the ordinal curtain: Improving distortion via cardinal queries. Artif. Intell. 296: 103488 (2021) - [j5]Elliot Anshelevich, Aris Filos-Ratsikas, Nisarg Shah, Alexandros A. Voudouris:
Distortion in social choice problems: an annotated reading list. SIGecom Exch. 19(1): 12-14 (2021) - [j4]Georgios Amanatidis, Georgios Birmpas, Aris Filos-Ratsikas, Alexandros Hollender, Alexandros A. Voudouris:
Maximum Nash welfare and other stories about EFX. Theor. Comput. Sci. 863: 69-85 (2021) - [c39]Georgios Amanatidis, Georgios Birmpas, Aris Filos-Ratsikas, Alexandros A. Voudouris:
A Few Queries Go a Long Way: Information-Distortion Tradeoffs in Matching. AAAI 2021: 5078-5085 - [c38]Aris Filos-Ratsikas, Kristoffer Arnsfelt Hansen, Kasper Høgh, Alexandros Hollender:
FIXP-membership via Convex Optimization: Games, Cakes, and Markets. FOCS 2021: 827-838 - [c37]Elliot Anshelevich, Aris Filos-Ratsikas, Nisarg Shah, Alexandros A. Voudouris:
Distortion in Social Choice Problems: The First 15 Years and Beyond. IJCAI 2021: 4294-4301 - [c36]Hau Chan, Aris Filos-Ratsikas, Bo Li, Minming Li, Chenhao Wang:
Mechanism Design for Facility Location Problems: A Survey. IJCAI 2021: 4356-4365 - [c35]Aris Filos-Ratsikas, Alexandros A. Voudouris:
Approximate Mechanism Design for Distributed Facility Location. SAGT 2021: 49-63 - [c34]Argyrios Deligkas, Aris Filos-Ratsikas, Alexandros Hollender:
Two's Company, Three's a Crowd: Consensus-Halving for a Constant Number of Agents. EC 2021: 347-368 - [c33]Aris Filos-Ratsikas, Yiannis Giannakopoulos, Alexandros Hollender, Philip Lazos, Diogo Poças:
On the Complexity of Equilibrium Computation in First-Price Auctions. EC 2021: 454-476 - [c32]Aris Filos-Ratsikas, Alexandros Hollender, Katerina Sotiraki, Manolis Zampetakis:
A Topological Characterization of Modulo-p Arguments and Implications for Necklace Splitting. SODA 2021: 2615-2634 - [c31]Elliot Anshelevich, Aris Filos-Ratsikas, Alexandros A. Voudouris:
The Distortion of Distributed Metric Social Choice. WINE 2021: 467-485 - [i35]Elliot Anshelevich, Aris Filos-Ratsikas, Nisarg Shah, Alexandros A. Voudouris:
Distortion in Social Choice Problems: The First 15 Years and Beyond. CoRR abs/2103.00911 (2021) - [i34]Aris Filos-Ratsikas, Yiannis Giannakopoulos, Alexandros Hollender, Philip Lazos, Diogo Poças:
On the Complexity of Equilibrium Computation in First-Price Auctions. CoRR abs/2103.03238 (2021) - [i33]Argyrios Deligkas, Aris Filos-Ratsikas, Alexandros A. Voudouris:
Heterogeneous Facility Location with Limited Resources. CoRR abs/2105.02712 (2021) - [i32]Hau Chan, Aris Filos-Ratsikas, Bo Li, Minming Li, Chenhao Wang:
Mechanism Design for Facility Location Problems: A Survey. CoRR abs/2106.03457 (2021) - [i31]Panayiotis Danassis, Aris Filos-Ratsikas, Boi Faltings:
Achieving Diverse Objectives with AI-driven Prices in Deep Reinforcement Learning Multi-agent Markets. CoRR abs/2106.06060 (2021) - [i30]Elliot Anshelevich, Aris Filos-Ratsikas, Alexandros A. Voudouris:
The Distortion of Distributed Metric Social Choice. CoRR abs/2107.05456 (2021) - [i29]Aris Filos-Ratsikas, Kristoffer Arnsfelt Hansen, Kasper Høgh, Alexandros Hollender:
FIXP-membership via Convex Optimization: Games, Cakes, and Markets. CoRR abs/2111.06878 (2021) - 2020
- [j3]Aris Filos-Ratsikas, Evi Micha, Alexandros A. Voudouris:
The distortion of distributed voting. Artif. Intell. 286: 103343 (2020) - [c30]Georgios Amanatidis, Georgios Birmpas, Aris Filos-Ratsikas, Alexandros A. Voudouris:
Peeking Behind the Ordinal Curtain: Improving Distortion via Cardinal Queries. AAAI 2020: 1782-1789 - [c29]Georgios Amanatidis, Georgios Birmpas, Aris Filos-Ratsikas, Alexandros Hollender, Alexandros A. Voudouris:
Maximum Nash Welfare and Other Stories About EFX. IJCAI 2020: 24-30 - [c28]Naman Goel, Aris Filos-Ratsikas, Boi Faltings:
Peer-Prediction in the Presence of Outcome Dependent Lying Incentives. IJCAI 2020: 124-131 - [c27]Naman Goel, Cyril van Schreven, Aris Filos-Ratsikas, Boi Faltings:
Infochain: A Decentralized, Trustless and Transparent Oracle on Blockchain. IJCAI 2020: 4604-4610 - [c26]Aris Filos-Ratsikas, Alexandros Hollender, Katerina Sotiraki, Manolis Zampetakis:
Consensus-Halving: Does It Ever Get Easier? EC 2020: 381-399 - [p1]Adam Richardson, Aris Filos-Ratsikas, Boi Faltings:
Budget-Bounded Incentives for Federated Learning. Federated Learning 2020: 176-188 - [i28]Georgios Amanatidis, Georgios Birmpas, Aris Filos-Ratsikas, Alexandros Hollender, Alexandros A. Voudouris:
Maximum Nash Welfare and Other Stories About EFX. CoRR abs/2001.09838 (2020) - [i27]Aris Filos-Ratsikas, Alexandros Hollender, Katerina Sotiraki, Manolis Zampetakis:
Consensus-Halving: Does it Ever Get Easier? CoRR abs/2002.11437 (2020) - [i26]Aris Filos-Ratsikas, Alexandros Hollender, Katerina Sotiraki, Manolis Zampetakis:
A Topological Characterization of Modulo-p Arguments and Implications for Necklace Splitting. CoRR abs/2003.11974 (2020) - [i25]Aris Filos-Ratsikas, Alexandros A. Voudouris:
Approximate mechanism design for distributed facility location. CoRR abs/2007.06304 (2020) - [i24]Argyrios Deligkas, Aris Filos-Ratsikas, Alexandros Hollender:
Two's Company, Three's a Crowd: Consensus-Halving for a Constant Number of Agents. CoRR abs/2007.15125 (2020) - [i23]Georgios Amanatidis, Georgios Birmpas, Aris Filos-Ratsikas, Alexandros A. Voudouris:
A Few Queries Go a Long Way: Information-Distortion Tradeoffs in Matching. CoRR abs/2009.06543 (2020)
2010 – 2019
- 2019
- [c25]Simina Brânzei, Aris Filos-Ratsikas:
Walrasian Dynamics in Multi-Unit Markets. AAAI 2019: 1812-1819 - [c24]Ioannis Caragiannis, Aris Filos-Ratsikas, Panagiotis Kanellopoulos, Rohit Vaish:
Stable Fractional Matchings. EC 2019: 21-39 - [c23]Panayiotis Danassis, Aris Filos-Ratsikas, Boi Faltings:
Anytime Heuristic for Weighted Matching Through Altruism-Inspired Behavior. IJCAI 2019: 215-222 - [c22]Alexios Balatsoukas-Stimming, Aris Filos-Ratsikas:
On the Computational Complexity of Blind Detection of Binary Linear Codes. ISIT 2019: 2449-2453 - [c21]Aris Filos-Ratsikas, Evi Micha, Alexandros A. Voudouris:
The Distortion of Distributed Voting. SAGT 2019: 312-325 - [c20]Aris Filos-Ratsikas, Paul W. Goldberg:
The complexity of splitting necklaces and bisecting ham sandwiches. STOC 2019: 638-649 - [c19]Aris Filos-Ratsikas, Yiannis Giannakopoulos, Philip Lazos:
The Pareto Frontier of Inefficiency in Mechanism Design. WINE 2019: 186-199 - [i22]Ioannis Caragiannis, Aris Filos-Ratsikas, Panagiotis Kanellopoulos, Rohit Vaish:
Stable fractional matchings. CoRR abs/1902.06698 (2019) - [i21]Panayiotis Danassis, Aris Filos-Ratsikas, Boi Faltings:
Anytime Heuristic for Weighted Matching Through Altruism-Inspired Behavior. CoRR abs/1902.09359 (2019) - [i20]Aris Filos-Ratsikas, Evi Micha, Alexandros A. Voudouris:
The distortion of distributed voting. CoRR abs/1905.01882 (2019) - [i19]Georgios Amanatidis, Georgios Birmpas, Aris Filos-Ratsikas, Alexandros A. Voudouris:
Peeking Behind the Ordinal Curtain: Improving Distortion via Cardinal Queries. CoRR abs/1907.08165 (2019) - [i18]Adam Richardson, Aris Filos-Ratsikas, Boi Faltings:
Rewarding High-Quality Data via Influence Functions. CoRR abs/1908.11598 (2019) - [i17]Panayiotis Danassis, Marija Sakota, Aris Filos-Ratsikas, Boi Faltings:
Putting Ridesharing to the Test: Efficient and Scalable Solutions and the Power of Dynamic Vehicle Relocation. CoRR abs/1912.08066 (2019) - 2018
- [c18]Qingpeng Cai, Aris Filos-Ratsikas, Pingzhong Tang, Yiwei Zhang:
Reinforcement Mechanism Design for Fraudulent Behaviour in e-Commerce. AAAI 2018: 957-964 - [c17]Aris Filos-Ratsikas, Søren Kristoffer Stiil Frederiksen, Paul W. Goldberg, Jie Zhang:
Hardness Results for Consensus-Halving. MFCS 2018: 24:1-24:16 - [c16]Aris Filos-Ratsikas, Paul W. Goldberg:
Consensus halving is PPA-complete. STOC 2018: 51-64 - [c15]Qingpeng Cai, Aris Filos-Ratsikas, Pingzhong Tang, Yiwei Zhang:
Reinforcement Mechanism Design for e-commerce. WWW 2018: 1339-1348 - [i16]Ioannis Caragiannis, Aris Filos-Ratsikas, Swaprava Nath, Alexandros A. Voudouris:
Truthful mechanisms for ownership transfer with expert advice. CoRR abs/1802.01308 (2018) - [i15]Aris Filos-Ratsikas, Paul W. Goldberg:
The Complexity of Splitting Necklaces and Bisecting Ham Sandwiches. CoRR abs/1805.12559 (2018) - [i14]Alexios Balatsoukas-Stimming, Aris Filos-Ratsikas:
On the computational complexity of blind detection of binary linear codes. CoRR abs/1806.01050 (2018) - [i13]Aris Filos-Ratsikas, Yiannis Giannakopoulos, Philip Lazos:
The Pareto Frontier of Inefficiency in Mechanism Design. CoRR abs/1809.03454 (2018) - 2017
- [j2]Aris Filos-Ratsikas, Minming Li, Jie Zhang, Qiang Zhang:
Facility location with double-peaked preferences. Auton. Agents Multi Agent Syst. 31(6): 1209-1235 (2017) - [c14]Simina Brânzei, Aris Filos-Ratsikas, Peter Bro Miltersen, Yulong Zeng:
Walrasian Pricing in Multi-Unit Auctions. MFCS 2017: 80:1-80:14 - [i12]Qingpeng Cai, Aris Filos-Ratsikas, Pingzhong Tang, Yiwei Zhang:
Reinforcement Mechanism Design for e-commerce. CoRR abs/1708.07607 (2017) - [i11]Aris Filos-Ratsikas, Paul W. Goldberg:
Consensus Halving is PPA-Complete. CoRR abs/1711.04503 (2017) - [i10]Simina Brânzei, Aris Filos-Ratsikas:
Walrasian Dynamics in Multi-unit Markets. CoRR abs/1712.08910 (2017) - 2016
- [c13]George Christodoulou, Aris Filos-Ratsikas, Søren Kristoffer Stiil Frederiksen, Paul W. Goldberg, Jie Zhang, Jinshan Zhang:
Social Welfare in One-Sided Matching Mechanisms. AAMAS Workshops (Selected Papers) 2016: 30-50 - [c12]Haris Aziz, Aris Filos-Ratsikas, Jiashu Chen, Simon Mackenzie, Nicholas Mattei:
Egalitarianism of Random Assignment Mechanisms: (Extended Abstract). AAMAS 2016: 1267-1268 - [c11]George Christodoulou, Aris Filos-Ratsikas, Søren Kristoffer Stiil Frederiksen, Paul W. Goldberg, Jie Zhang, Jinshan Zhang:
Social Welfare in One-Sided Matching Mechanisms: (Extended Abstract). AAMAS 2016: 1297-1298 - [c10]Qingpeng Cai, Aris Filos-Ratsikas, Pingzhong Tang:
Facility Location with Minimax Envy. IJCAI 2016: 137-143 - [c9]Qingpeng Cai, Aris Filos-Ratsikas, Chang Liu, Pingzhong Tang:
Mechanism Design for Personalized Recommender Systems. RecSys 2016: 159-166 - [c8]Ioannis Caragiannis, Aris Filos-Ratsikas, Søren Kristoffer Stiil Frederiksen, Kristoffer Arnsfelt Hansen, Zihan Tan:
Truthful Facility Assignment with Resource Augmentation: An Exact Analysis of Serial Dictatorship. WINE 2016: 236-250 - [i9]Ioannis Caragiannis, Aris Filos-Ratsikas, Søren Kristoffer Stiil Frederiksen, Kristoffer Arnsfelt Hansen, Zihan Tan:
Truthful Facility Assignment with Resource Augmentation: An Exact Analysis of Serial Dictatorship. CoRR abs/1602.08023 (2016) - [i8]Simina Brânzei, Aris Filos-Ratsikas, Peter Bro Miltersen, Yulong Zeng:
Envy-Free Pricing in Multi-unit Markets. CoRR abs/1602.08719 (2016) - [i7]Aris Filos-Ratsikas, Søren Kristoffer Stiil Frederiksen, Paul W. Goldberg, Jie Zhang:
Hardness Results for Consensus-Halving. CoRR abs/1609.05136 (2016) - 2015
- [j1]Ioannis Caragiannis, Aris Filos-Ratsikas, Ariel D. Procaccia:
An improved 2-agent kidney exchange mechanism. Theor. Comput. Sci. 589: 53-60 (2015) - [c7]Aris Filos-Ratsikas, Minming Li, Jie Zhang, Qiang Zhang:
Facility Location with Double-Peaked Preferences. AAAI 2015: 893-899 - [c6]Wenyi Fang, Aris Filos-Ratsikas, Søren Kristoffer Stiil Frederiksen, Pingzhong Tang, Song Zuo:
Randomized Assignments for Barter Exchanges: Fairness vs. Efficiency. ADT 2015: 537-552 - [c5]Haris Aziz, Simina Brânzei, Aris Filos-Ratsikas, Søren Kristoffer Stiil Frederiksen:
The Adjusted Winner Procedure: Characterizations and Equilibria. IJCAI 2015: 454-460 - [i6]George Christodoulou, Aris Filos-Ratsikas, Søren Kristoffer Stiil Frederiksen, Paul W. Goldberg, Jie Zhang, Jinshan Zhang:
Welfare Ratios in One-Sided Matching Mechanisms. CoRR abs/1502.03849 (2015) - [i5]Aris Filos-Ratsikas, Minming Li, Jie Zhang, Qiang Zhang:
Facility location with double-peaked preference. CoRR abs/1502.05548 (2015) - [i4]Haris Aziz, Simina Brânzei, Aris Filos-Ratsikas, Søren Kristoffer Stiil Frederiksen:
The Adjusted Winner Procedure: Characterizations and Equilibria. CoRR abs/1503.06665 (2015) - [i3]Haris Aziz, Jiashu Chen, Aris Filos-Ratsikas, Simon Mackenzie, Nicholas Mattei:
Egalitarianism of Random Assignment Mechanisms. CoRR abs/1507.06827 (2015) - 2014
- [c4]Simina Brânzei, Yiling Chen, Xiaotie Deng, Aris Filos-Ratsikas, Søren Kristoffer Stiil Frederiksen, Jie Zhang:
The Fisher Market Game: Equilibrium and Welfare. AAAI 2014: 587-593 - [c3]Aris Filos-Ratsikas, Søren Kristoffer Stiil Frederiksen, Jie Zhang:
Social Welfare in One-Sided Matchings: Random Priority and Beyond. SAGT 2014: 1-12 - [c2]Aris Filos-Ratsikas, Peter Bro Miltersen:
Truthful Approximations to Range Voting. WINE 2014: 175-188 - [i2]Aris Filos-Ratsikas, Søren Kristoffer Stiil Frederiksen, Jie Zhang:
Social welfare in one-sided matchings: Random priority and beyond. CoRR abs/1403.1508 (2014) - 2013
- [i1]Aris Filos-Ratsikas, Peter Bro Miltersen:
Truthful approximations to range voting. CoRR abs/1307.1766 (2013) - 2011
- [c1]Ioannis Caragiannis, Aris Filos-Ratsikas, Ariel D. Procaccia:
An Improved 2-Agent Kidney Exchange Mechanism. WINE 2011: 37-48
Coauthor Index
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