Algorithms for Complex Collective Decisions on Structured Domains

Optimally Deceiving a Learning Leader in Stackelberg Games

Autorzy: Birmpas, Georgios; Gan, Jiarui; Hollender, Alexandros; Marmolejo-Cossío, Francisco J.; Rajgopal, Ninad; Voudouris, Alexandros A.
Opublikowane w: NeurIPS'20, Numer 34, 2020
Wydawca: NeurIPS Fundation

Multiwinner Candidacy Games

Autorzy: Svetlana Obraztsova, Maria Polukarov, Edith Elkind, Marek Grzesiuk
Opublikowane w: AAMAS'20, 2020
Wydawca: IFAAMAS

On Swap Convexity of Voting Rules

Autorzy: Svetlana Obraztsova, Edith Elkind, Piotr Faliszewski
Opublikowane w: AAAI'20, 2020
Wydawca: AAAI Press
DOI: 10.1609/aaai.v34i02.5560

The Price of Fairness for Indivisible Goods

Autorzy: Xiaohui Bei, Xinhang Lu, Pasin Manurangsi, Warut Suksompong
Opublikowane w: Proceedings of the Twenty-Eighth International Joint Conference on Artificial Intelligence, Numer 28, 2019, Strona(/y) 81-87, ISBN 978-0-9992411-4-1
Wydawca: International Joint Conferences on Artificial Intelligence Organization
DOI: 10.24963/ijcai.2019/12

Peeking Behind the Ordinal Curtain: Improving Distortion via Cardinal Queries

Autorzy: Georgios Amanatidis, Georgios Birmpas, Aris Filos-Ratsikas, Alexandros Voudouris
Opublikowane w: Proceedings of the AAAI Conference on Artificial Intelligence, Numer 34/02, 2020, Strona(/y) 1782-1789, ISSN 2374-3468
Wydawca: AAAI Press
DOI: 10.1609/aaai.v34i02.5544

Fairly Allocating Contiguous Blocks of Indivisible Items

Autorzy: Warut Suksompong
Opublikowane w: Algorithmic Game Theory - 10th International Symposium, SAGT 2017, L’Aquila, Italy, September 12–14, 2017, Proceedings, Numer 10504, 2017, Strona(/y) 333-344, ISBN 978-3-319-66699-0
Wydawca: Springer International Publishing
DOI: 10.1007/978-3-319-66700-3_26

Proportionality and Strategyproofness in Multiwinner Elections

Autorzy: Dominik Peters
Opublikowane w: AAMAS'18, 2018
Wydawca: IFAAMAS

Margin of Victory in Tournaments: Structural and Experimental Results

Autorzy: Brill, Markus; Schmidt-Kraepelin, Ulrike; Suksompong, Warut
Opublikowane w: AAAI'21, Numer 35, 2021
Wydawca: AAAI Press

The Price of Connectivity in Fair Division

Autorzy: Bei, Xiaohui; Igarashi, Ayumi; Lu, Xinhang; Suksompong, Warut
Opublikowane w: AAAI'21, Numer 35, 2021
Wydawca: AAAI Press

Keeping Your Friends Close: Land Allocation with Friends

Autorzy: Edith Elkind, Neel Patel, Alan Tsang, Yair Zick
Opublikowane w: IJCAI'20, 2020
Wydawca: IJCAI Organisation
DOI: 10.24963/ijcai.2020/45

The Condorcet Principle for Multiwinner Elections: From Shortlisting to Proportionality

Autorzy: Haris Aziz, Edith Elkind, Piotr Faliszewski, Martin Lackner, Piotr Skowron
Opublikowane w: Proceedings of the Twenty-Sixth International Joint Conference on Artificial Intelligence, 2017, Strona(/y) 84-90, ISBN 9780-999241103
Wydawca: International Joint Conferences on Artificial Intelligence Organization
DOI: 10.24963/ijcai.2017/13

On the Complexity of Extended and Proportional Justified Representation

Autorzy: Haris Aziz, Edith Elkind, Shenwei Huang, Martin Lackner, Luis Sanchez-Fernandez, Piotr Skowron
Opublikowane w: Thirty-Second AAAI Conference on Artificial Intelligence, 2018, Strona(/y) 902-909
Wydawca: AAAI Press

Single-Peakedness and Total Unimodularity: New Polynomial-Time Algorithms for Multi-Winner Elections

Autorzy: Dominik Peters
Opublikowane w: Thirty-Second AAAI Conference on Artificial Intelligence, 2018
Wydawca: AAAI Press

Cooperative Games With Bounded Dependency Degree

Autorzy: Ayumi Igarashi, Rani Izsak, Edith Elkind
Opublikowane w: Thirty-Second AAAI Conference on Artificial Intelligence, 2018
Wydawca: AAAI Press

Manipulating Opinion Diffusion in Social Networks

Autorzy: Robert Bredereck, Edith Elkind
Opublikowane w: Proceedings of the Twenty-Sixth International Joint Conference on Artificial Intelligence, 2017, Strona(/y) 894-900, ISBN 9780-999241103
Wydawca: International Joint Conferences on Artificial Intelligence Organization
DOI: 10.24963/ijcai.2017/124

Consistent Approval-Based Multi-Winner Rules

Autorzy: Martin Lackner, Piotr Skowron
Opublikowane w: Proceedings of the 2018 ACM Conference on Economics and Computation - EC '18, 2018, Strona(/y) 47-48, ISBN 9781-450358293
Wydawca: ACM Press
DOI: 10.1145/3219166.3219170

On Recognising Nearly Single-Crossing Preferences

Autorzy: Florian Jaeckle, Dominik Peters, Edith Elkind
Opublikowane w: Thirty-Second AAAI Conference on Artificial Intelligence, 2018
Wydawca: AAAI Press

Fair Division of a Graph

Autorzy: Sylvain Bouveret, Katarína Cechlárová, Edith Elkind, Ayumi Igarashi, Dominik Peters
Opublikowane w: Proceedings of the Twenty-Sixth International Joint Conference on Artificial Intelligence, 2017, Strona(/y) 135-141, ISBN 9780-999241103
Wydawca: International Joint Conferences on Artificial Intelligence Organization
DOI: 10.24963/ijcai.2017/20

Proportional Rankings

Autorzy: Piotr Skowron, Martin Lackner, Markus Brill, Dominik Peters, Edith Elkind
Opublikowane w: Proceedings of the Twenty-Sixth International Joint Conference on Artificial Intelligence, 2017, Strona(/y) 409-415, ISBN 9780-999241103
Wydawca: International Joint Conferences on Artificial Intelligence Organization
DOI: 10.24963/ijcai.2017/58

Multiwinner Elections With Diversity Constraints

Autorzy: Robert Bredereck, Piotr Faliszewski, Ayumi Igarashi, Martin Lackner, Piotr Skowron
Opublikowane w: Thirty-Second AAAI Conference on Artificial Intelligence, 2018, Strona(/y) 933-940
Wydawca: AAAI Press

Justified Representation in Multiwinner Voting: Axioms and Algorithms

Autorzy: Edith Elkind
Opublikowane w: 37th IARCS Annual Conference on Foundations of Software Technology and Theoretical Computer Science (FSTTCS 2017), Numer annual, 2017, Strona(/y) 1-10
Wydawca: Schloss Dagstuhl--Leibniz-Zentrum fuer Informatik
DOI: 10.4230/LIPIcs.FSTTCS.2017.1

Effective Heuristics for Committee Scoring Rules

Autorzy: Piotr Faliszewski, Martin Lackner, Dominik Peters, Nimrod Talmon
Opublikowane w: Thirty-Second AAAI Conference on Artificial Intelligence, 2018
Wydawca: AAAI Press

Precise Complexity of the Core in Dichotomous and Additive Hedonic Games

Autorzy: Dominik Peters
Opublikowane w: Algorithmic Decision Theory. ADT 2017, 2017, Strona(/y) 214-227
Wydawca: Springer International Publishing
DOI: 10.1007/978-3-319-67504-6_15

OWA-Based Extensions of the Chamberlin–Courant Rule

Autorzy: Edith Elkind, Anisse Ismaili
Opublikowane w: 4th International Conference on Algorithmic DecisionTheory, 2015
Wydawca: Springer
DOI: 10.1007/978-3-319-23114-3_29

Preference Restrictions in Computational Social Choice: Recent Progress

Autorzy: Edith Elkind, Martin Lackner, Dominik Peters
Opublikowane w: Twenty-Fifth International Joint Conference on Artificial Intelligence, 2016
Wydawca: IJCAI/AAAI Press

Trembling Hand Equilibria of Plurality Voting

Autorzy: Svetlana Obraztsova, Zinovi Rabinovich, Edith Elkind, Maria Polukarov, Nicholas R. Jennings
Opublikowane w: Twenty-Fifth International Joint Conference on Artificial Intelligence, 2016
Wydawca: AAAI/IJCAI Press

Pairwise Diffusion of Preference Rankings in Social Networks

Autorzy: Markus Brill, Edith Elkind, Ulle Endriss, Umberto Grandi
Opublikowane w: Twenty-Fifth International Joint Conference on Artificial Intelligence, 2016
Wydawca: IJCAI/AAAI Press

Complexity of Finding Equilibria of Plurality Voting Under Structured Preferences

Autorzy: Edith Elkind, Evangelos Markakis, Svetlana Obraztsova, Piotr Skowron
Opublikowane w: 2016 International Conference on Autonomous Agents & Multiagent Systems, 2016
Wydawca: IFAAMAS

Hedonic Games with Graph-restricted Communication

Autorzy: Ayumi Igarashi, Edith Elkind
Opublikowane w: 2016 International Conference on Autonomous Agents & Multiagent Systems, 2016
Wydawca: IFAAMAS

Manipulating Citation Indices in a Social Context

Autorzy: Chrystalla Pavlou, Edith Elkind
Opublikowane w: 2016 International Conference on Autonomous Agents & Multiagent Systems, 2016
Wydawca: IFAAMAS

Preferences Single-Peaked on Nice Trees

Autorzy: Dominik Peters, Edith Elkind
Opublikowane w: Thirtieth AAAI Conference on Artificial Intelligence, 2016
Wydawca: AAAI Press

Price of Pareto Optimality in Hedonic Games

Autorzy: Edith Elkind, Angelo Fanelli, Michele Flammini
Opublikowane w: Thirtieth AAAI Conference on Artificial Intelligence, 2016
Wydawca: AAAI Press

Social Choice Under Metric Preferences: Scoring Rules and STV

Autorzy: Piotr Skowron, Edith Elkind
Opublikowane w: 31st AAAI Conference on Artificial Intelligence, 2017
Wydawca: AAAI Press

What Do Multiwinner Voting Rules Do? An Experiment Over the Two-Dimensional Euclidean Domain

Autorzy: Edith Elkind, Piotr Faliszewski, Jean-Francois Laslier, Piotr Skowron, Arkadii Slinko, Nimrod Talmon
Opublikowane w: 31st AAAI Conference on Artificial Intelligence, 2017
Wydawca: AAAI Press

Group Activity Selection on Social Networks

Autorzy: Ayumi Igarashi, Dominik Peters, Edith Elkind
Opublikowane w: 31st AAAI Conference on Artificial Intelligence, 2017
Wydawca: AAAI Press

Proportional Justified Representation

Autorzy: Luis Sanchez-Fernandez, Edith Elkind, Martin Lackner, Norberto Fernandez, Jesus A. Fisteus, Pablo Basanta Val, Piotr Skowron
Opublikowane w: 31st AAAI Conference on Artificial Intelligence, 2017
Wydawca: AAAI Press

Recognising Multidimensional Euclidean Preferences

Autorzy: Dominik Peters
Opublikowane w: 31st AAAI Conference on Artificial Intelligence, 2017
Wydawca: AAAI Press

Preferences Single-Peaked on a Circle

Autorzy: Dominik Peters, Martin Lackner
Opublikowane w: 31st AAAI Conference on Artificial Intelligence, 2017
Wydawca: AAAI Press

Phragmen’s Voting Methods and Justified Representation

Autorzy: Markus Brill, Rupert Freeman, Svante Janson, Martin Lackner
Opublikowane w: 31st AAAI Conference on Artificial Intelligence, 2017
Wydawca: AAAI Press

Winner Determination in Huge Elections with MapReduce

Autorzy: Theresa Csar, Martin Lackner, Reinhard Pichler, Emanuel Sallinger
Opublikowane w: 31st AAAI Conference on Artificial Intelligence, 2017
Wydawca: AAAI Press

Multiwinner Approval Rules as Apportionment Methods

Autorzy: Markus Brill, Jean-Francois Laslier, Piotr Skowron
Opublikowane w: 31st AAAI Conference on Artificial Intelligence, 2017
Wydawca: AAAI Press

FPT Approximation Schemes for Maximizing Submodular Functions

Autorzy: Piotr Skowron
Opublikowane w: Web and Internet Economics - 12th International Conference, 2016
Wydawca: Springer
DOI: 10.1007/978-3-662-54110-4_23

Committee Scoring Rules: Axiomatic Classification and Hierarchy

Autorzy: Piotr Faliszewski, Piotr Skowron, Arkadii Slinko, Nimrod Talmon
Opublikowane w: Twenty-Fifth International Joint Conference on Artificial Intelligence, 2016
Wydawca: IJCAI/AAAI Press

Bribery as a Measure of Candidate Success: Complexity Results for Approval-Based Multiwinner Rules

Autorzy: Piotr Faliszewski, Piotr Skowron, Nimrod Talmon
Opublikowane w: 2017 International Conference on Autonomous Agents & Multiagent Systems, 2017
Wydawca: IFAAMAS

On Parameterized Complexity of Group Activity Selection Problems on Social Networks

Autorzy: Ayumi Igarashi, Edith Elkind and Robert Bredereck
Opublikowane w: 2017 International Conference on Autonomous Agents & Multiagent Systems, 2017
Wydawca: IFAAMAS

Doodle Poll Games

Autorzy: Svetlana Obraztsova, Maria Polukarov, Zinovi Rabinovich and Edith Elkind
Opublikowane w: 2017 International Conference on Autonomous Agents & Multiagent Systems, 2017
Wydawca: IFAAMAS

False-Name-Proof Recommendations in Social Networks

Autorzy: Markus Brill, Vincent Conitzer, Rupert Freeman, Nisarg Shah
Opublikowane w: 2016 International Conference on Autonomous Agents & Multiagent Systems, 2016
Wydawca: IFAAMAS

Rules for Choosing Societal Tradeoffs

Autorzy: Vincent Conitzer, Rupert Freeman, Markus Brill, Yuqian Li
Opublikowane w: 30th AAAI Conference on Artificial Intelligence, 2016
Wydawca: AAAI Press

Computing Possible and Necessary Equilibrium Actions (and Bipartisan Set Winners)

Autorzy: Markus Brill, Rupert Freeman, Vincent Conitzer
Opublikowane w: 30th AAAI Conference on Artificial Intelligence, 2016
Wydawca: AAAI Press

Protecting Elections by Recounting Ballots

Autorzy: Edith Elkind, Jiarui Gan, Svetlana Obraztsova, Zinovi Rabinovich, Alexandros A. Voudouris
Opublikowane w: Proceedings of the Twenty-Eighth International Joint Conference on Artificial Intelligence, 2019, Strona(/y) 259-265, ISBN 978-0-9992411-4-1
Wydawca: International Joint Conferences on Artificial Intelligence Organization
DOI: 10.24963/ijcai.2019/37

Hedonic Diversity Games

Autorzy: Robert Bredereck, Edith Elkind, Ayumi Igarashi
Opublikowane w: AAMAS'19, 2019
Wydawca: IFAAMAS

Correlating Preferences and Attributes: Nearly Single-Crossing Profiles

Autorzy: Foram Lakhani, Dominik Peters, Edith Elkind
Opublikowane w: Proceedings of the Twenty-Eighth International Joint Conference on Artificial Intelligence, 2019, Strona(/y) 414-420, ISBN 978-0-9992411-4-1
Wydawca: International Joint Conferences on Artificial Intelligence Organization
DOI: 10.24963/ijcai.2019/59

Schelling Games on Graphs

Autorzy: Edith Elkind, Jiarui Gan, Ayumi Igarashi, Warut Suksompong, Alexandros A. Voudouris
Opublikowane w: Proceedings of the Twenty-Eighth International Joint Conference on Artificial Intelligence, 2019, Strona(/y) 266-272, ISBN 978-0-9992411-4-1
Wydawca: International Joint Conferences on Artificial Intelligence Organization
DOI: 10.24963/ijcai.2019/38

Fairness Towards Groups of Agents in the Allocation of Indivisible Items

Autorzy: Nawal Benabbou, Mithun Chakraborty, Edith Elkind, Yair Zick
Opublikowane w: Proceedings of the Twenty-Eighth International Joint Conference on Artificial Intelligence, 2019, Strona(/y) 95-101, ISBN 978-0-9992411-4-1
Wydawca: International Joint Conferences on Artificial Intelligence Organization
DOI: 10.24963/ijcai.2019/14

Truthful Aggregation of Budget Proposals

Autorzy: Rupert Freeman, David M. Pennock, Dominik Peters, Jennifer Wortman Vaughan
Opublikowane w: Proceedings of the 2019 ACM Conference on Economics and Computation - EC '19, 2019, Strona(/y) 751-752, ISBN 9781-450367929
Wydawca: ACM Press
DOI: 10.1145/3328526.3329557

Preferences Single-Peaked on a Tree: Sampling and Tree Recognition

Autorzy: Jakub Sliwinski, Edith Elkind
Opublikowane w: Proceedings of the Twenty-Eighth International Joint Conference on Artificial Intelligence, 2019, Strona(/y) 580-586, ISBN 978-0-9992411-4-1
Wydawca: International Joint Conferences on Artificial Intelligence Organization
DOI: 10.24963/ijcai.2019/82

Multigoal Committee Selection

Autorzy: Maciej Kocot, Anna Kolonko, Edith Elkind, Piotr Faliszewski, Nimrod Talmon
Opublikowane w: Proceedings of the Twenty-Eighth International Joint Conference on Artificial Intelligence, 2019, Strona(/y) 385-391, ISBN 978-0-9992411-4-1
Wydawca: International Joint Conferences on Artificial Intelligence Organization
DOI: 10.24963/ijcai.2019/55

Portioning Using Ordinal Preferences: Fairness and Efficiency

Autorzy: Stéphane Airiau, Haris Aziz, Ioannis Caragiannis, Justin Kruger, Jérôme Lang, Dominik Peters
Opublikowane w: Proceedings of the Twenty-Eighth International Joint Conference on Artificial Intelligence, 2019, Strona(/y) 11-17, ISBN 978-0-9992411-4-1
Wydawca: International Joint Conferences on Artificial Intelligence Organization
DOI: 10.24963/ijcai.2019/2

Single Transferable Vote: Incomplete Knowledge and Communication Issues

Autorzy: Manel Ayadi, Nahla Ben Amor, Jérôme Lang, Dominik Peters
Opublikowane w: AAMAS'19, 2019
Wydawca: IFAAMAS

Almost Envy-Freeness in Group Resource Allocation

Autorzy: Maria Kyropoulou, Warut Suksompong, Alexandros A. Voudouris
Opublikowane w: Proceedings of the Twenty-Eighth International Joint Conference on Artificial Intelligence, 2019, Strona(/y) 400-406, ISBN 978-0-9992411-4-1
Wydawca: International Joint Conferences on Artificial Intelligence Organization
DOI: 10.24963/ijcai.2019/57

Approval-Based Multi-Winner Rules and Strategic Voting

Autorzy: Martin Lackner, Piotr Skowron
Opublikowane w: Proceedings of the Twenty-Seventh International Joint Conference on Artificial Intelligence, 2018, Strona(/y) 340-346, ISBN 9780-999241127
Wydawca: International Joint Conferences on Artificial Intelligence Organization
DOI: 10.24963/ijcai.2018/47

A Quantitative Analysis of Multi-Winner Rules

Autorzy: Martin Lackner, Piotr Skowron
Opublikowane w: Proceedings of the Twenty-Eighth International Joint Conference on Artificial Intelligence, 2019, Strona(/y) 407-413, ISBN 978-0-9992411-4-1
Wydawca: International Joint Conferences on Artificial Intelligence Organization
DOI: 10.24963/ijcai.2019/58

Welfare Guarantees in Schelling Segregation

Autorzy: Bullinger, Martin; Suksompong, Warut; Voudouris, Alexandros A.
Opublikowane w: AAAI'21, Numer 35, 2021
Wydawca: AAAI Press

Algorithms for Swap and Shift Bribery in Structured Elections

Autorzy: Edith Elkind, Piotr Faliszewski, Sushmita Gupta, Sanjukta Roy
Opublikowane w: AAMAS'20, 2020
Wydawca: IFAAMAS

Mind the Gap: Cake Cutting With Separation

Autorzy: Elkind, Edith; Segal-Halevi, Erel; Suksompong, Warut
Opublikowane w: AAAI'21, Numer 35, 2021
Wydawca: AAAI Press

Stable Roommate Problem with Diversity Preferences

Autorzy: Niclas Boehmer, Edith Elkind
Opublikowane w: Proceedings of the Twenty-Ninth International Joint Conference on Artificial Intelligence, Numer 29, 2020, Strona(/y) 96-102, ISBN 978-0-9992411-6-5
Wydawca: International Joint Conferences on Artificial Intelligence Organization
DOI: 10.24963/ijcai.2020/14

Mechanism Design for Defense Coordination in Security Games

Autorzy: Jiarui Gan, Edith Elkind, Sarit Kraus, Michael J. Wooldridge
Opublikowane w: AAMAS'20, 2020
Wydawca: IFAAMAS

Individual-Based Stability in Hedonic Diversity Games

Autorzy: Niclas Boehmer, Edith Elkind
Opublikowane w: Proceedings of the AAAI Conference on Artificial Intelligence, Numer 34/02, 2020, Strona(/y) 1822-1829, ISSN 2374-3468
Wydawca: AAAI Press
DOI: 10.1609/aaai.v34i02.5549

United for Change: Deliberative Coalition Formation toChange the Status Quo

Autorzy: Edith Elkind, Davide Grossi, Ehud Shapiro, Nimrod Talmon
Opublikowane w: AAAI'21, 2021
Wydawca: AAAI Press

When Do Envy-Free Allocations Exist?

Autorzy: Pasin Manurangsi, Warut Suksompong
Opublikowane w: SIAM Journal on Discrete Mathematics, Numer 34/3, 2020, Strona(/y) 1505-1521, ISSN 0895-4801
Wydawca: Society for Industrial and Applied Mathematics
DOI: 10.1137/19m1279125

Utilitarian welfare and representation guarantees of approval-based multiwinner rules

Autorzy: Martin Lackner, Piotr Skowron
Opublikowane w: Artificial Intelligence, Numer 288, 2020, Strona(/y) 103366, ISSN 0004-3702
Wydawca: Elsevier BV
DOI: 10.1016/j.artint.2020.103366

Contiguous Cake Cutting: Hardness Results and Approximation Algorithms

Autorzy: Paul Goldberg, Alexandros Hollender, Warut Suksompong
Opublikowane w: Journal of Artificial Intelligence Research, Numer 69, 2020, Strona(/y) 109-141, ISSN 1076-9757
Wydawca: Morgan Kaufmann Publishers, Inc.
DOI: 10.1613/jair.1.12222

Behavioural strategies in weighted Boolean games

Autorzy: Dongge Han, Paul Harrenstein, Steven Nugent, Jonathan Philpott, Michael Wooldridge
Opublikowane w: Information and Computation, Numer 276, 2021, Strona(/y) 104556, ISSN 0890-5401
Wydawca: Academic Press
DOI: 10.1016/j.ic.2020.104556

Computing a small agreeable set of indivisible items

Autorzy: Pasin Manurangsi, Warut Suksompong
Opublikowane w: Artificial Intelligence, Numer 268, 2019, Strona(/y) 96-114, ISSN 0004-3702
Wydawca: Elsevier BV
DOI: 10.1016/j.artint.2018.10.001

Campaign Management Under Approval-Driven Voting Rules

Autorzy: Ildiko Schlotter, Piotr Faliszewski, Edith Elkind
Opublikowane w: Algorithmica, Numer 77/1, 2017, Strona(/y) 84-115, ISSN 0178-4617
Wydawca: Springer Verlag
DOI: 10.1007/s00453-015-0064-0

Envy-freeness in house allocation problems

Autorzy: Jiarui Gan, Warut Suksompong, Alexandros A. Voudouris
Opublikowane w: Mathematical Social Sciences, Numer 101, 2019, Strona(/y) 104-106, ISSN 0165-4896
Wydawca: Elsevier BV
DOI: 10.1016/j.mathsocsci.2019.07.005

Swap Stability in Schelling Games on Graphs

Autorzy: Aishwarya Agarwal, Edith Elkind, Jiarui Gan, Alexandros Voudouris
Opublikowane w: Proceedings of the AAAI Conference on Artificial Intelligence, Numer 34/02, 2020, Strona(/y) 1758-1765, ISSN 2374-3468
Wydawca: AAAI Press
DOI: 10.1609/aaai.v34i02.5541

Protecting elections by recounting ballots

Autorzy: Edith Elkind, Jiarui Gan, Svetlana Obraztsova, Zinovi Rabinovich, Alexandros A. Voudouris
Opublikowane w: Artificial Intelligence, 2020, ISSN 0004-3702
Wydawca: Elsevier BV
DOI: 10.1016/j.artint.2020.103401

Refining Tournament Solutions via Margin of Victory

Autorzy: Markus Brill, Ulrike Schmidt-Kraepelin, Warut Suksompong
Opublikowane w: Proceedings of the AAAI Conference on Artificial Intelligence, Numer 34/02, 2020, Strona(/y) 1862-1869, ISSN 2374-3468
Wydawca: AAAI Press
DOI: 10.1609/aaai.v34i02.5554

A characterization of the single-peaked single-crossing domain

Autorzy: Edith Elkind, Piotr Faliszewski, Piotr Skowron
Opublikowane w: Social Choice and Welfare, Numer 54/1, 2020, Strona(/y) 167-181, ISSN 0176-1714
Wydawca: Springer Verlag
DOI: 10.1007/s00355-019-01216-3

The distortion of distributed voting

Autorzy: Aris Filos-Ratsikas, Evi Micha, Alexandros A. Voudouris
Opublikowane w: Artificial Intelligence, Numer 286, 2020, Strona(/y) 103343, ISSN 0004-3702
Wydawca: Elsevier BV
DOI: 10.1016/j.artint.2020.103343

Cognitive hierarchy and voting manipulation in k -approval voting

Autorzy: Edith Elkind, Umberto Grandi, Francesca Rossi, Arkadii Slinko
Opublikowane w: Mathematical Social Sciences, Numer 108, 2020, Strona(/y) 193-205, ISSN 0165-4896
Wydawca: Elsevier BV
DOI: 10.1016/j.mathsocsci.2020.07.001

Maximum Nash welfare and other stories about EFX

Autorzy: Georgios Amanatidis, Georgios Birmpas, Aris Filos-Ratsikas, Alexandros Hollender, Alexandros A. Voudouris
Opublikowane w: Theoretical Computer Science, 2021, ISSN 0304-3975
Wydawca: Elsevier BV
DOI: 10.1016/j.tcs.2021.02.020

Approximating optimal social choice under metric preferences

Autorzy: Elliot Anshelevich, Onkar Bhardwaj, Edith Elkind, John Postl, Piotr Skowron
Opublikowane w: Artificial Intelligence, Numer 264, 2018, Strona(/y) 27-51, ISSN 0004-3702
Wydawca: Elsevier BV
DOI: 10.1016/j.artint.2018.07.006

Multi-attribute proportional representation

Autorzy: Jérôme Lang, Piotr Skowron
Opublikowane w: Artificial Intelligence, Numer 263, 2018, Strona(/y) 74-106, ISSN 0004-3702
Wydawca: Elsevier BV
DOI: 10.1016/j.artint.2018.07.005

Cooperative games with overlapping coalitions: Charting the tractability frontier

Autorzy: Yair Zick, Georgios Chalkiadakis, Edith Elkind, Evangelos Markakis
Opublikowane w: Artificial Intelligence, Numer 271, 2019, Strona(/y) 74-97, ISSN 0004-3702
Wydawca: Elsevier BV
DOI: 10.1016/j.artint.2018.11.006

Democratic fair allocation of indivisible goods

Autorzy: Erel Segal-Halevi, Warut Suksompong
Opublikowane w: Artificial Intelligence, Numer 277, 2019, Strona(/y) 103167, ISSN 0004-3702
Wydawca: Elsevier BV
DOI: 10.1016/j.artint.2019.103167

On the number of almost envy-free allocations

Autorzy: Warut Suksompong
Opublikowane w: Discrete Applied Mathematics, Numer 284, 2020, Strona(/y) 606-610, ISSN 0166-218X
Wydawca: Elsevier BV
DOI: 10.1016/j.dam.2020.03.039

On the likelihood of single-peaked preferences

Autorzy: Marie-Louise Lackner, Martin Lackner
Opublikowane w: Social Choice and Welfare, Numer 48/4, 2017, Strona(/y) 717-745, ISSN 0176-1714
Wydawca: Springer Verlag
DOI: 10.1007/s00355-017-1033-0

FPT approximation schemes for maximizing submodular functions

Autorzy: Piotr Skowron
Opublikowane w: Information and Computation, Numer 257, 2017, Strona(/y) 65-78, ISSN 0890-5401
Wydawca: Academic Press
DOI: 10.1016/j.ic.2017.10.002

Multiwinner analogues of the plurality rule: axiomatic and algorithmic perspectives

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