Martin Lackner

Publication Activity (10 Years)

Years Active: 2002-2024
Publications (10 Years): 68

Top Topics

Computational Social Choice

Top Venues

Publications

Markus Brill, Rupert Freeman, Svante Janson, Martin Lackner
Phragmén's voting methods and justified representation. Math. Program. 203 (1) (2024)
Davide Grossi, Ulrike Hahn, Michael Mäs, Andreas Nitsche, Jan Behrens, Niclas Boehmer, Markus Brill, Ulle Endriss, Umberto Grandi, Adrian Haret, Jobst Heitzig, Nicolien Janssens, Catholijn M. Jonker, Marijn A. Keijzer, Axel Kistner, Martin Lackner, Alexandra Lieben, Anna Mikhaylovskaya, Pradeep K. Murukannaiah, Carlo Proietti, Manon Revel, Élise Rouméas, Ehud Shapiro, Gogulapati Sreedurga, Björn Swierczek, Nimrod Talmon, Paolo Turrini, Zoi Terzopoulou, Frederik Van De Putte
Enabling the Digital Democratic Revival: A Research Program for Digital Democracy. CoRR (2024)
Ayumi Igarashi, Martin Lackner, Oliviero Nardi, Arianna Novaro
Repeated Fair Allocation of Indivisible Items. AAAI (2024)
Piotr Faliszewski, Martin Lackner, Krzysztof Sornat, Stanislaw Szufa
An Experimental Comparison of Multiwinner Voting Rules on Approval Elections. CoRR (2024)
Jan Maly, Simon Rey, Ulle Endriss, Martin Lackner
Fairness in Participatory Budgeting via Equality of Resources. AAMAS (2023)
Martin Lackner, Jan Maly, Oliviero Nardi
Free-Riding in Multi-Issue Decisions. CoRR (2023)
Piotr Faliszewski, Martin Lackner, Krzysztof Sornat, Stanislaw Szufa
An Experimental Comparison of Multiwinner Voting Rules on Approval Elections. IJCAI (2023)
Markus Brill, Stefan Forster, Martin Lackner, Jan Maly, Jannik Peters
Proportionality in Approval-Based Participatory Budgeting. CoRR (2023)
Ayumi Igarashi, Martin Lackner, Oliviero Nardi, Arianna Novaro
Repeated Fair Allocation of Indivisible Items. CoRR (2023)
Martin Lackner, Jan Maly, Oliviero Nardi
Free-Riding in Multi-Issue Decisions. AAMAS (2023)
Martin Lackner, Jan Maly
Proportional Decisions in Perpetual Voting. AAAI (2023)
Martin Lackner, Peter Regner, Benjamin Krenn
abcvoting: A Python package for approval-based multi-winner voting rules. J. Open Source Softw. 8 (81) (2023)
Markus Brill, Stefan Forster, Martin Lackner, Jan Maly, Jannik Peters
Proportionality in Approval-Based Participatory Budgeting. AAAI (2023)
Stanislaw Szufa, Piotr Faliszewski, Lukasz Janeczko, Martin Lackner, Arkadii Slinko, Krzysztof Sornat, Nimrod Talmon
How to Sample Approval Elections? IJCAI (2022)
Jan Maly, Simon Rey, Ulle Endriss, Martin Lackner
Effort-Based Fairness for Participatory Budgeting. CoRR (2022)
Stanislaw Szufa, Piotr Faliszewski, Lukasz Janeczko, Martin Lackner, Arkadii Slinko, Krzysztof Sornat, Nimrod Talmon
How to Sample Approval Elections? CoRR (2022)
Jiehua Chen, Martin Lackner, Jan Maly
Participatory Budgeting with Donations and Diversity Constraints. AAAI (2022)
Markus Brill, Théo Delemazure, Anne-Marie George, Martin Lackner, Ulrike Schmidt-Kraepelin
Liquid Democracy with Ranked Delegations. AAAI (2022)
Edith Elkind, Martin Lackner, Dominik Peters
Preference Restrictions in Computational Social Choice: A Survey. CoRR (2022)
Martin Lackner, Piotr Skowron
Consistent approval-based multi-winner rules. J. Econ. Theory 192 (2021)
Markus Brill, Théo Delemazure, Anne-Marie George, Martin Lackner, Ulrike Schmidt-Kraepelin
Liquid Democracy with Ranked Delegations. CoRR (2021)
Martin Lackner, Piotr Skowron
Axiomatic characterizations of consistent approval-based committee choice rules. CoRR (2021)
Martin Lackner, Jan Maly, Simon Rey
Fairness in Long-Term Participatory Budgeting. IJCAI (2021)
Martin Lackner, Jan Maly
Approval-Based Shortlisting. AAMAS (2021)
Markus Brill, Rupert Freeman, Svante Janson, Martin Lackner
Phragmén's Voting Methods and Justified Representation. CoRR (2021)
Jiehua Chen, Martin Lackner, Jan Maly
Participatory Budgeting with Donations and Diversity Constraints. CoRR (2021)
Martin Lackner, Jan Maly
Perpetual Voting: The Axiomatic Lens. CoRR (2021)
Thekla Hamm, Martin Lackner, Anna Rapberger
Computing Kemeny Rankings from d-Euclidean Preferences. ADT (2021)
Martin Lackner, Jan Maly, Simon Rey
Fairness in Long-Term Participatory Budgeting. AAMAS (2021)
Adrian Haret, Martin Lackner, Andreas Pfandler, Johannes Peter Wallner
Proportional Belief Merging. AAAI (2020)
Dominik Peters, Martin Lackner
Preferences Single-Peaked on a Circle. J. Artif. Intell. Res. 68 (2020)
Martin Lackner, Jan Maly
Approval-Based Shortlisting. CoRR (2020)
Robert Bredereck, Piotr Faliszewski, Michal Furdyna, Andrzej Kaczmarczyk, Martin Lackner
Strategic Campaign Management in Apportionment Elections. IJCAI (2020)
Martin Lackner
Perpetual Voting: Fairness in Long-Term Decision Making. AAAI (2020)
Martin Lackner, Piotr Skowron
Utilitarian welfare and representation guarantees of approval-based multiwinner rules. Artif. Intell. 288 (2020)
Zack Fitzsimmons, Martin Lackner
Incomplete Preferences in Single-Peaked Electorates. J. Artif. Intell. Res. 67 (2020)
Martin Lackner, Piotr Skowron
Approval-Based Committee Voting: Axioms, Algorithms, and Applications. CoRR (2020)
Martin Lackner, Piotr Skowron
A Quantitative Analysis of Multi-Winner Rules. IJCAI (2019)
Paul Harrenstein, Marie-Louise Lackner, Martin Lackner
A Mathematical Analysis of an Election System Proposed by Gottlob Frege. CoRR (2019)
Daan Bloembergen, Davide Grossi, Martin Lackner
On Rational Delegations in Liquid Democracy. AAAI (2019)
Zack Fitzsimmons, Martin Lackner
Incomplete Preferences in Single-Peaked Electorates. CoRR (2019)
Theresa Csar, Martin Lackner, Reinhard Pichler
Computing the Schulze Method for Large-Scale Preference Data Sets. IJCAI (2018)
Martin Lackner, Piotr Skowron
Approval-Based Multi-Winner Rules and Strategic Voting. IJCAI (2018)
Martin Lackner, Piotr Skowron
Consistent Approval-Based Multi-Winner Rules. EC (2018)
Martin Lackner, Piotr Skowron
A Quantitative Analysis of Multi-Winner Rules. CoRR (2018)
Robert Bredereck, Piotr Faliszewski, Ayumi Igarashi, Martin Lackner, Piotr Skowron
Multiwinner Elections With Diversity Constraints. AAAI (2018)
Haris Aziz, Edith Elkind, Shenwei Huang, Martin Lackner, Luis Sánchez Fernández, Piotr Skowron
On the Complexity of Extended and Proportional Justified Representation. AAAI (2018)
Daan Bloembergen, Davide Grossi, Martin Lackner
On Rational Delegations in Liquid Democracy. CoRR (2018)
Piotr Faliszewski, Martin Lackner, Dominik Peters, Nimrod Talmon
Effective Heuristics for Committee Scoring Rules. AAAI (2018)
Dominik Peters, Martin Lackner
Preferences Single-Peaked on a Circle. AAAI (2017)
Luis Sánchez Fernández, Edith Elkind, Martin Lackner
Committees providing EJR can be computed efficiently. CoRR (2017)
Markus Brill, Rupert Freeman, Svante Janson, Martin Lackner
Phragmén's Voting Methods and Justified Representation. AAAI (2017)
Marie-Louise Lackner, Martin Lackner
On the likelihood of single-peaked preferences. Soc. Choice Welf. 48 (4) (2017)
Theresa Csar, Martin Lackner, Reinhard Pichler, Emanuel Sallinger
Computational Social Choice in the Clouds. BTW (Workshops) (2017)
Haris Aziz, Edith Elkind, Piotr Faliszewski, Martin Lackner, Piotr Skowron
The Condorcet Principle for Multiwinner Elections: From Shortlisting to Proportionality. CoRR (2017)
Piotr Skowron, Martin Lackner, Edith Elkind, Luis Sánchez Fernández
Optimal Average Satisfaction and Extended Justified Representation in Polynomial Time. CoRR (2017)
Gábor Erdélyi, Martin Lackner, Andreas Pfandler
Computational Aspects of Nearly Single-Peaked Electorates. J. Artif. Intell. Res. 58 (2017)
Haris Aziz, Edith Elkind, Piotr Faliszewski, Martin Lackner, Piotr Skowron
The Condorcet Principle for Multiwinner Elections: From Shortlisting to Proportionality. IJCAI (2017)
Piotr Skowron, Martin Lackner, Markus Brill, Dominik Peters, Edith Elkind
Proportional Rankings. IJCAI (2017)
Martin Lackner, Piotr Skowron
Consistent Approval-Based Multi-Winner Rules. CoRR (2017)
Robert Bredereck, Piotr Faliszewski, Ayumi Igarashi, Martin Lackner, Piotr Skowron
Multiwinner Elections with Diversity Constraints. CoRR (2017)
Luis Sánchez Fernández, Edith Elkind, Martin Lackner, Norberto Fernández García, Jesús Arias-Fisteus, Pablo Basanta-Val, Piotr Skowron
Proportional Justified Representation. AAAI (2017)
Theresa Csar, Martin Lackner, Reinhard Pichler, Emanuel Sallinger
Winner Determination in Huge Elections with MapReduce. AAAI (2017)
Marie-Louise Bruner, Martin Lackner
A Fast Algorithm for Permutation Pattern Matching Based on Alternating Runs. Algorithmica 75 (1) (2016)
Piotr Skowron, Martin Lackner, Markus Brill, Dominik Peters, Edith Elkind
Proportional Rankings. CoRR (2016)
Luis Sánchez Fernández, Edith Elkind, Martin Lackner, Norberto Fernández García, Jesús A. Fisteus, Pablo Basanta-Val, Piotr Skowron
Proportional Justified Representation. CoRR (2016)
Edith Elkind, Martin Lackner, Dominik Peters
Preference Restrictions in Computational Social Choice: Recent Progress. IJCAI (2016)
Michael H. Albert, Marie-Louise Lackner, Martin Lackner, Vincent Vatter
The Complexity of Pattern Matching for 321-Avoiding and Skew-Merged Permutations. Discret. Math. Theor. Comput. Sci. 18 (2) (2016)
Marie-Louise Bruner, Martin Lackner
On the Likelihood of Single-Peaked Preferences. CoRR (2015)
Edith Elkind, Martin Lackner
Structure in Dichotomous Preferences. CoRR (2015)
Michael H. Albert, Marie-Louise Lackner, Martin Lackner, Vincent Vatter
The Complexity of Pattern Matching for 321-Avoiding and Skew-Merged Permutations. CoRR (2015)
Gábor Erdélyi, Martin Lackner, Andreas Pfandler
Manipulation of k-Approval in Nearly Single-Peaked Electorates. ADT (2015)
Edith Elkind, Martin Lackner
Structure in Dichotomous Preferences. IJCAI (2015)
Edith Elkind, Piotr Faliszewski, Martin Lackner, Svetlana Obraztsova
The Complexity of Recognizing Incomplete Single-Crossing Preferences. AAAI (2015)
Marie-Louise Bruner, Martin Lackner
The Likelihood of Structure in Preference Profiles. MPREF@AAAI (2014)
Martin Kronegger, Martin Lackner, Andreas Pfandler, Reinhard Pichler
A Parameterized Complexity Analysis of Generalized CP-Nets. AAAI (2014)
Edith Elkind, Martin Lackner
On Detecting Nearly Structured Preference Profiles. AAAI (2014)
Martin Lackner
Incomplete Preferences in Single-Peaked Electorates. AAAI (2014)
Marie-Louise Bruner, Martin Lackner
The computational landscape of permutation patterns CoRR (2013)
Gábor Erdélyi, Martin Lackner, Andreas Pfandler
Computational Aspects of Nearly Single-Peaked Electorates. AAAI (2013)
Leo Brueggeman, Michael R. Fellows, Rudolf Fleischer, Martin Lackner, Christian Komusiewicz, Yiannis Koutis, Andreas Pfandler, Frances A. Rosamond
Train Marshalling Is Fixed Parameter Tractable. FUN (2012)
Gábor Erdélyi, Martin Lackner, Andreas Pfandler
Computational Aspects of Nearly Single-Peaked Electorates CoRR (2012)
Marie-Louise Bruner, Martin Lackner
A Fast Algorithm for Permutation Pattern Matching Based on Alternating Runs CoRR (2012)
Martin Lackner, Reinhard Pichler, Stefan Rümmele, Stefan Woltran
Multicut on Graphs of Bounded Clique-Width. COCOA (2012)
Martin Lackner, Andreas Pfandler
Fixed-Parameter Algorithms for Finding Minimal Models. KR (2012)
Marie-Louise Bruner, Martin Lackner
A Fast Algorithm for Permutation Pattern Matching Based on Alternating Runs. SWAT (2012)
Marie-Louise Bruner, Martin Lackner
From Peaks to Valleys, Running Up and Down: Fast Permutation Pattern Matching. Tiny Trans. Comput. Sci. 1 (2012)
Martin Lackner, Andreas Pfandler
Fixed-Parameter Algorithms for Closed World Reasoning. ECAI (2012)
Marie-Louise Bruner, Martin Lackner
A W[1]-Completeness Result for Generalized Permutation Pattern Matching CoRR (2011)
Martin Lackner, Andreas Krall, Franz Puntigam
Supporting Design by Contract in Java. J. Object Technol. 1 (3) (2002)