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Algorithmic and Mechanism Design Research in Online MArkets

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Publications

Allocating Indivisible Goods to Strategic Agents: Pure Nash Equilibria and Fairness

Author(s): Georgios Amanatidis, Georgios Birmpas, Federico Fusco, Philip Lazos, Stefano Leonardi, Rebecca Reiffenhäuser
Published in: Proceedings of the 14th Conference on Web and Internet Economics 2021 (WINE 2021), 2021, Page(s) 149-166, ISBN 9783030946760
Publisher: Springer International Publishing
DOI: 10.1007/978-3-030-94676-0_9

Flow Time Scheduling with Uncertain Processing Time

Author(s): Yossi Azar, Stefano Leonardi, Noam Touitou
Published in: Accepted at the Accepted at the 53rd Annual ACM Symposium on Theory of Computing June 21–25, 2021, (STOC 2021), Rome (virtually), Italy, 2021
Publisher: Association for Computing Machinery (ACM)

Distortion-Oblivious Algorithms for Minimizing Flow Time

Author(s): Yossi Azar, Stefano Leonardi, Noam Touitou
Published in: Proceedings of the 2022 Annual ACM-SIAM Symposium on Discrete Algorithms (SODA 2022), 2022, Page(s) 252-274
Publisher: Society for Industrial and Applied Mathematics (SIAM)
DOI: 10.1137/1.9781611977073.13

Stochastic Bandits for Multi-platform Budget Optimization in Online Advertising

Author(s): Vashist Avadhanula, Riccardo Colini-Baldeschi, Stefano Leonardi, Karthik Abinav Sankararaman, Okke Schrijvers
Published in: Accepted at the The Web Conference 2021 (WWW'21), Ljubljana (virtual), Slovenia, 2021
Publisher: Association for Computing Machinery

Single Sample Prophet Inequalities via Greedy-Ordered Selection

Author(s): Constantine Caramanis, Paul Dütting, Matthew Faw, Federico Fusco, Philip Lazos, Stefano Leonardi, Orestis Papadigenopoulos, Emmanouil Pountourakis, Rebecca Reiffenhäuser
Published in: Proceedings of the 2022 Annual ACM-SIAM Symposium on Discrete Algorithms (SODA 2022), 2022, Page(s) 1298-1325
Publisher: Society for Industrial and Applied Mathematics (SIAM)
DOI: 10.1137/1.9781611977073.54

Pandora's Box Problem with Order Constraints

Author(s): Shant Boodaghians, Federico Fusco, Philip Lazos, Stefano Leonardi
Published in: Proceedings of the 21st ACM Conference on Economics and Computation, 2020, Page(s) 439-458, ISBN 9781450379755
Publisher: Association for Computing Machinery (ACM)
DOI: 10.1145/3391403.3399501

A Regret Analysis of Bilateral Trade

Author(s): Nicolò Cesa-Bianchi, Tom Cesari, Roberto Colomboni, Federico Fusco, Stefano Leonardi
Published in: Proceedings of the 22nd ACM Conference on Economics and Computation (EC21), 2021, Page(s) 289–309, ISBN 9781450385541
Publisher: Association for Computing Machinery (ACM)
DOI: 10.1145/3465456.3467645

Fast Adaptive Non-Monotone Submodular Maximization Subject to a Knapsack Constraint

Author(s): Georgios Amanatidis, Federico Fusco, Philip Lazos, Stefano Leonardi, Rebecca Reiffenhauser
Published in: Advances in Neural Information Processing Systems 33 Annual Conference on Neural Information Processing Systems 2020 (NeurIPS 2020), 2020
Publisher: Curran Associates, Inc.

Online Revenue Maximization for Server Pricing

Author(s): Shant Boodaghians, Federico Fusco, Stefano Leonardi, Yishay Mansour, Ruta Mehta
Published in: Proceedings of the Twenty-Ninth International Joint Conference on Artificial Intelligence, 2020, Page(s) 4106-4112, ISBN 978-0-9992411-6-5
Publisher: International Joint Conferences on Artificial Intelligence Organization
DOI: 10.24963/ijcai.2020/568

Biased Opinion Dynamics: When the Devil is in the Details

Author(s): Aris Anagnostopoulos, Luca Becchetti, Emilio Cruciani, Francesco Pasquale, Sara Rizzo
Published in: Proceedings of the Twenty-Ninth International Joint Conference on Artificial Intelligence, 2020, Page(s) 53-59, ISBN 978-0-9992411-6-5
Publisher: International Joint Conferences on Artificial Intelligence Organization
DOI: 10.24963/ijcai.2020/8

Collaborative Procrastination

Author(s): Aris Anagnostopoulos, Aristides Gionis, Nikos Parotsidis
Published in: 10th International Conference on Fun with Algorithms (FUN 2021), 157, 2020, Page(s) 2:1--2:20, ISBN 978-3-95977-145-0
Publisher: Schloss Dagstuhl--Leibniz-Zentrum fur Informatik
DOI: 10.4230/lipics.fun.2021.2

RPPLNS: Pay-per-Last-N-Shares with a Randomised Twist

Author(s): Philip Lazos, Francisco J. Marmolejo-Cossío, Xinyu Zhou, Jonathan Katz
Published in: Proceedings of the 20th International Conference on Autonomous Agents and Multiagent Systems (AAMAS'2021, Virtual Event, United Kingdom), 2021, Page(s) 1569-1571, ISBN 9781450383073
Publisher: International Foundation for Autonomous Agents and Multiagent Systems

Skyline in Crowdsourcing with Imprecise Comparisons

Author(s): Aris Anagnostopoulos, Adriano Fazzone, Giacomo Vettraino
Published in: Proceedings of the 30th ACM International Conference on Information & Knowledge Management (CIKM2021), 2021, Page(s) 37–46, ISBN 9781450384469
Publisher: Association for Computing Machinery (ACM)
DOI: 10.1145/3459637.3482479

RePBubLik: Reducing the Polarized Bubble Radius with Link Insertions

Author(s): Shahrzad Haddadan, Cristina Menghini, Matteo Riondato, Eli Upfal
Published in: Accepted at the 14th International Conference on Web Search and Data Mining (WSDM'21), Jerusalem (virtual), Israel, 2021
Publisher: CoRR

Optimally Deceiving a Learning Leader in Stackelberg Games

Author(s): Georgios Birmpas, Jiarui Gan, Alexandros Hollender, Francisco J. Marmolejo-Cossío, Ninad Rajgopal, Alexandros A. Voudouris
Published in: Advances in Neural Information Processing Systems 33 Annual Conference on Neural Information Processing Systems 2020 (NeurIPS 2020), 2020
Publisher: Curran Associates, Inc.

Fair Division of Indivisible Goods: A Survey

Author(s): Georgios Amanatidis, Georgios Birmpas, Aris Filos-Ratsikas, Alexandros A. Voudouris
Published in: Proceedings of the 31st International Joint Conference on Artificial Intelligence (IJCAI 2022), 2022
Publisher: International Joint Conferences on Artificial Intelligence Organization
DOI: 10.48550/arxiv.2202.07551

A Few Queries Go a Long Way: Information-Distortion Tradeoffs in Matching

Author(s): Georgios Amanatidis, Georgios Birmpas, Aris Filos-Ratsikas, Alexandros A. Voudouris
Published in: Proceedings of the Thirty-Fifth AAAI Conference on Artificial Intelligence (AAAI 2021), Vol. 35 No. 6: AAAI-21 Technical Tracks 6, 2021, Page(s) 5078-5085
Publisher: AAAI Press

Algorithms for Hiring and Outsourcing in the Online Labor Market

Author(s): Aris Anagnostopoulos, Carlos Castillo, Adriano Fazzone, Stefano Leonardi, Evimaria Terzi
Published in: Proceedings of the 24th ACM SIGKDD International Conference on Knowledge Discovery & Data Mining - KDD '18, 2018, Page(s) 1109-1118, ISBN 9781-450355520
Publisher: Association for Computing Machinery
DOI: 10.1145/3219819.3220056

Compiling Questions into Balanced Quizzes about Documents

Author(s): Cristina Menghini, Jessica Dehler Zufferey, Robert West
Published in: Proceedings of the 27th ACM International Conference on Information and Knowledge Management - CIKM '18, 2018, Page(s) 1519-1522, ISBN 9781-450360142
Publisher: Association for Computing Machinery
DOI: 10.1145/3269206.3269298

On Coresets for Logistic Regression

Author(s): Alexander Munteanu, Chris Schwiegelshohn, Christian Sohler, David Woodruff
Published in: Proceedings of the 32nd International Conference on Neural Information Processing Systems (NeurIPS 2018) 2018, Montréal, CANADA, 2018, Page(s) 6561--6570
Publisher: Curran Associates Inc.

An Optimal Truthful Mechanism for the Online Weighted Bipartite Matching Problem

Author(s): Rebecca Reiffenhauser
Published in: Proceedings of the Thirtieth Annual ACM-SIAM Symposium on Discrete Algorithms, 2019, Page(s) 1982-1993, ISBN 978-1-61197-548-2
Publisher: Society for Industrial and Applied Mathematics
DOI: 10.1137/1.9781611975482.120

(1 + ∊ )-Approximate Incremental Matching in Constant Deterministic Amortized Time

Author(s): Fabrizio Grandoni, Stefano Leonardi, Piotr Sankowski, Chris Schwiegelshohn,, Shay Solomon
Published in: Proceedings of the Thirtieth Annual ACM-SIAM Symposium on Discrete Algorithms, 2019, Page(s) 1886-1898, ISBN 978-1-61197-548-2
Publisher: Society for Industrial and Applied Mathematics
DOI: 10.1137/1.9781611975482.114

Algorithms for Fair Team Formation in Online Labour Marketplaces✱

Author(s): Giorgio Barnabò, Adriano Fazzone, Stefano Leonardi, Chris Schwiegelshohn
Published in: Companion Proceedings of The 2019 World Wide Web Conference on - WWW '19, 2019, Page(s) 484-490, ISBN 9781-450366755
Publisher: Association for Computing Machinery
DOI: 10.1145/3308560.3317587

Blockchain Mining Games with Pay Forward

Author(s): Elias Koutsoupias, Philip Lazos, Foluso Ogunlana, Paolo Serafino
Published in: The World Wide Web Conference on - WWW '19, 2019, Page(s) 917-927, ISBN 9781-450366748
Publisher: Association for Computing Machinery
DOI: 10.1145/3308558.3313740

Reallocating Multiple Facilities on the Line

Author(s): Dimitris Fotakis, Loukas Kavouras, Panagiotis Kostopanagiotis, Philip Lazos, Stratis Skoulakis, Nikos Zarifis
Published in: Proceedings of the Twenty-Eighth International Joint Conference on Artificial Intelligence, 2019, Page(s) 273-279, ISBN 978-0-9992411-4-1
Publisher: International Joint Conferences on Artificial Intelligence Organization
DOI: 10.24963/ijcai.2019/39

Oblivious dimension reduction for k -means: beyond subspaces and the Johnson-Lindenstrauss lemma

Author(s): Luca Becchetti, Marc Bury, Vincent Cohen-Addad, Fabrizio Grandoni, Chris Schwiegelshohn
Published in: Proceedings of the 51st Annual ACM SIGACT Symposium on Theory of Computing - STOC 2019, 2019, Page(s) 1039-1050, ISBN 9781-450367059
Publisher: Association for Computing Machinery
DOI: 10.1145/3313276.3316318

Stochastic Graph Exploration

Author(s): Aris Anagnostopoulos, Ilan R. Cohen, Stefano Leonardi, Jakub Lacki
Published in: 46th International Colloquium on Automata, Languages, and Programming (ICALP 2019), 2019, Patras, Greece, 2019, ISBN 978-3-95977-109-2
Publisher: Schloss Dagstuhl--Leibniz-Zentrum fuer Informatik
DOI: 10.4230/lipics.icalp.2019.136

Envy, Regret, and Social Welfare Loss

Author(s): Riccardo Colini-Baldeschi, Stefano Leonardi, Okke Schrijvers, Eric Sodomka
Published in: Proceedings of The Web Conference 2020, 2020, Page(s) 2913-2919, ISBN 9781450370233
Publisher: ACM
DOI: 10.1145/3366423.3380057

Fully Dynamic Consistent Facility Location

Author(s): Vincent Cohen-Addad, Niklas Hjuler, Nikos Parotsidis, David Saulpic, Chris Schwiegelshohn
Published in: Advances in Neural Information Processing Systems 32 (NIPS 2019), 2019,Vancouver, Canada., 2019
Publisher: Curran Associates, Inc.

Peeking Behind the Ordinal Curtain: Improving Distortion via Cardinal Queries

Author(s): Georgios Amanatidis, Georgios Birmpas, Aris Filos-Ratsikas, Alexandros Voudouris
Published in: Proceedings of the AAAI Conference on Artificial Intelligence, 34/02, 2020, Page(s) 1782-1789, ISSN 2374-3468
Publisher: Association for the Advancement of Artificial Intelligence (AAAI)
DOI: 10.1609/aaai.v34i02.5544

Multiple Birds with One Stone: Beating 1/2 for EFX and GMMS via Envy Cycle Elimination

Author(s): Georgios Amanatidis, Evangelos Markakis, Apostolos Ntokos
Published in: Proceedings of the AAAI Conference on Artificial Intelligence, 34/02, 2020, Page(s) 1790-1797, ISSN 2374-3468
Publisher: Association for the Advancement of Artificial Intelligence (AAAI)
DOI: 10.1609/aaai.v34i02.5545

The Pareto Frontier of Inefficiency in Mechanism Design

Author(s): Aris Filos-Ratsikas, Yiannis Giannakopoulos, Philip Lazos
Published in: Web and Internet Economics - 15th International Conference, WINE 2019, New York, NY, USA, December 10–12, 2019, Proceedings, 11920, 2019, Page(s) 186-199, ISBN 978-3-030-35388-9
Publisher: Springer International Publishing
DOI: 10.1007/978-3-030-35389-6_14

Firms Default Prediction with Machine Learning

Author(s): Tesi Aliaj, Aris Anagnostopoulos, Stefano Piersanti
Published in: Mining Data for Financial Applications - 4th ECML PKDD Workshop, MIDAS 2019, Würzburg, Germany, September 16, 2019, Revised Selected Papers, 11985, 2020, Page(s) 47-59, ISBN 978-3-030-37719-9
Publisher: Springer International Publishing
DOI: 10.1007/978-3-030-37720-5_4

Finding a Bounded-Degree Expander Inside a Dense One

Author(s): Luca Becchetti, Andrea Clementi, Emanuele Natale, Francesco Pasquale, Luca Trevisan
Published in: Proceedings of the Fourteenth Annual ACM-SIAM Symposium on Discrete Algorithms, 2020, Page(s) 1320-1336, ISBN 978-1-61197-599-4
Publisher: Society for Industrial and Applied Mathematics
DOI: 10.1137/1.9781611975994.80

Biological Random Walks: Integrating heterogeneous data in disease gene prioritization

Author(s): Michele Gentili, Leonardo Martini, Manuela Petti, Lorenzo Farina, Luca Becchetti
Published in: 2019 IEEE Conference on Computational Intelligence in Bioinformatics and Computational Biology (CIBCB), 2019, Page(s) 1-8, ISBN 978-1-7281-1462-0
Publisher: IEEE
DOI: 10.1109/cibcb.2019.8791472

Step-By-Step Community Detection in Volume-Regular Graphs

Author(s): Luca Becchetti, Emilio Cruciani, Francesco Pasquale, Sara Rizzo
Published in: 30th International Symposium on Algorithms and Computation (ISAAC 2019), 2019, Shanghai, China, 2019, ISBN 978-3-95977-130-6
Publisher: Schloss Dagstuhl--Leibniz-Zentrum fuer Informatik
DOI: 10.4230/lipics.isaac.2019.20

Affirmative action policies for top-k candidates selection - with an application to the design of policies for university admissions

Author(s): Michael Mathioudakis, Carlos Castillo, Giorgio Barnabo, Sergio Celis
Published in: Proceedings of the 35th Annual ACM Symposium on Applied Computing, 2020, Page(s) 440-449, ISBN 9781450368667
Publisher: ACM
DOI: 10.1145/3341105.3373878

Maximum Nash Welfare and Other Stories About EFX

Author(s): Georgios Amanatidis, Georgios Birmpas, Aris Filos-Ratsikas, Alexandros Hollender, Alexandros A. Voudouris
Published in: Proceedings of the Twenty-Ninth International Joint Conference on Artificial Intelligence, 2020, Page(s) 24-30, ISBN 978-0-9992411-6-5
Publisher: International Joint Conferences on Artificial Intelligence Organization
DOI: 10.24963/ijcai.2020/4

Efficient Two-Sided Markets with Limited Information

Author(s): Paul Dutting, Federico Fusco, Philip Lazos, Stefano Leonardi, Rebecca Reiffenhauser
Published in: Accepted at the Accepted at the 53rd Annual ACM Symposium on Theory of Computing June 21–25, 2021, (STOC 2021), Rome (virtually), Italy, 2021
Publisher: Association for Computing Machinery (ACM)

How Inclusive Are Wikipedia's Hyperlinks in Articles Covering Polarizing Topics?

Author(s): Cristina Menghini, Aris Anagnostopoulos, Eli Upfal
Published in: Proceedings of the 2021 IEEE International Conference on Big Data (IEEE BigData 2021), 2021, Page(s) 1300-1307, ISBN 9781665445993
Publisher: Institute of Electrical and Electronics Engineers (IEEE)
DOI: 10.1109/bigdata52589.2021.9671943

On the Complexity of Conditional DAG Scheduling in Multiprocessor Systems

Author(s): Alberto Marchetti-Spaccamela, Nicole Megow, Jens Schloter, Martin Skutella, Leen Stougie
Published in: 2020 IEEE International Parallel and Distributed Processing Symposium (IPDPS), 2020, Page(s) 1061-1070, ISBN 978-1-7281-6876-0
Publisher: Institute of Electrical and Electronics Engineers (IEEE)
DOI: 10.1109/ipdps47924.2020.00112

Submodular Maximization subject to a Knapsack Constraint: Combinatorial Algorithms with Near-optimal Adaptive Complexity

Author(s): Georgios Amanatidis, Federico Fusco, Philip Lazos, Stefano Leonardi, Alberto Marchetti Spaccamela, Rebecca Reiffenhäuser
Published in: Proceedings of the 38th International Conference on Machine Learning (ICML 2021), 139, 2021, Page(s) 231-242, ISSN 1938-7228
Publisher: Proceedings of Machine Learning Research (PMLR)

Spectral Relaxations and Fair Densest Subgraphs

Author(s): Aris Anagnostopoulos, Luca Becchetti, Adriano Fazzone, Cristina Menghini, Chris Schwiegelshohn
Published in: Proceedings of the 29th ACM International Conference on Information & Knowledge Management, 2020, Page(s) 35-44, ISBN 9781450368599
Publisher: Association for Computing Machinery (ACM)
DOI: 10.1145/3340531.3412036

Peeking Behind the Ordinal Curtain: Improving Distortion via Cardinal Queries

Author(s): Georgios Amanatidis, Georgios Birmpas, Aris Filos-Ratsikas, Alexandros A. Voudouris
Published in: Artificial Intelligence, 296, 2021, Page(s) 103488, ISSN 0004-3702
Publisher: Elsevier BV
DOI: 10.1016/j.artint.2021.103488

Step-by-step community detection in volume-regular graphs

Author(s): Luca Becchetti, Emilio Cruciani, Francesco Pasquale, Sara Rizzo
Published in: Theoretical Computer Science, 847, 2020, Page(s) 49-67, ISSN 0304-3975
Publisher: Elsevier BV
DOI: 10.1016/j.tcs.2020.09.036

Approximately Efficient Two-Sided Combinatorial Auctions

Author(s): Riccardo Colini-Baldeschi, Paul W. Goldberg, Bart de Keijzer, Stefano Leonardi, Tim Roughgarden, Stefano Turchetta
Published in: ACM Transactions on Economics and Computation, 8/1, 2020, Page(s) 1-29, ISSN 2167-8375
Publisher: Association for Computing Machinery (ACM)
DOI: 10.1145/3381523

Designing Cost-Sharing Methods for Bayesian Games

Author(s): George Christodoulou, Stefano Leonardi, Alkmini Sgouritsa
Published in: Theory of Computing Systems, 63/1, 2019, Page(s) 4-25, ISSN 1432-4350
Publisher: Springer Verlag
DOI: 10.1007/s00224-017-9832-3

Algorithms for fair k-clustering with multiple protected attributes

Author(s): Matteo Böhm, Adriano Fazzone, Stefano Leonardi, Cristina Menghini, Chris Schwiegelshohn
Published in: Operations Research Letters, 5, 2021, Page(s) 787-789, ISSN 0167-6377
Publisher: Elsevier BV
DOI: 10.1016/j.orl.2021.08.011

Multiple birds with one stone: Beating 1/2 for EFX and GMMS via envy cycle elimination

Author(s): Georgios Amanatidis, Evangelos Markakis, Apostolos Ntokos
Published in: Theoretical Computer Science, 841, 2020, Page(s) 94-109, ISSN 0304-3975
Publisher: Elsevier BV
DOI: 10.1016/j.tcs.2020.07.006

Identification of Social-Media Platform of Videos through the Use of Shared Features

Author(s): Luca Maiano, Irene Amerini, Lorenzo Ricciardi Celsi, Aris Anagnostopoulos
Published in: Journal of Imaging, 7, 2021, Page(s) 140, ISSN 2313-433X
Publisher: MDPI AG
DOI: 10.3390/jimaging7080140

Online Revenue Maximization for Server Pricing

Author(s): Shant Boodaghians, Federico Fusco, Stefano Leonardi, Yishay Mansour, Ruta Mehta
Published in: Autonomous Agents and Multi-Agent Systems, 1, 2022, ISSN 1387-2532
Publisher: Kluwer Academic Publishers
DOI: 10.1007/s10458-022-09544-y

Budget Feasible Mechanisms on Matroids

Author(s): Stefano Leonardi, Gianpiero Monaco, Piotr Sankowski, Qiang Zhang
Published in: Algorithmica, 2020, ISSN 0178-4617
Publisher: Springer Verlag
DOI: 10.1007/s00453-020-00781-9

Similarity Search for Dynamic Data Streams

Author(s): Marc Bury, Chris Schwiegelshohn, Mara Sorella
Published in: IEEE Transactions on Knowledge and Data Engineering, 32/11, 2020, Page(s) 2241-2253, ISSN 1041-4347
Publisher: Institute of Electrical and Electronics Engineers
DOI: 10.1109/tkde.2019.2916858

Polynomial Time Approximation Schemes for All 1-Center Problems on Metric Rational Set Similarities

Author(s): Marc Bury, Michele Gentili, Chris Schwiegelshohn, Mara Sorella
Published in: Algorithmica, 83, 2021, Page(s) 1371-1392, ISSN 0178-4617
Publisher: Springer Verlag
DOI: 10.1007/s00453-020-00787-3

Find Your Place: Simple Distributed Algorithms for Community Detection

Author(s): Luca Becchetti, Andrea E. Clementi, Emanuele Natale, Francesco Pasquale, Luca Trevisan
Published in: SIAM Journal on Computing, 49/4, 2020, Page(s) 821-864, ISSN 0097-5397
Publisher: Society for Industrial and Applied Mathematics
DOI: 10.1137/19m1243026

A Few Queries Go a Long Way: Information-Distortion Tradeoffs in Matching

Author(s): Georgios Amanatidis, Georgios Birmpas, Aris Filos-Ratsikas, Alexandros A. Voudouris
Published in: Journal of Artificial Intelligence Research, Vol. 74, 2022, ISSN 1076-9757
Publisher: Morgan Kaufmann Publishers, Inc.
DOI: 10.1613/jair.1.12690

Assessment of Community Efforts to Advance Computational Prediction of Protein-Protein Interactions

Author(s): Xu-Wen Wang, Lorenzo Madeddu, Kerstin Spirohn, Leonardo Martini, Adriano Fazzone, Luca Becchetti, Thomas P. Wytock, István A. Kovács, Olivér M. Balogh, Bettina Benczik, Mátyás Pétervári, Bence Ágg, Péter Ferdinandy, Loan Vulliard, Jörg Menche, Stefania Colonnese, Manuela Petti, Gaetano Scarano, Francesca Cuomo, Tong Hao, Florent Laval, Luc Willems, Jean-Claude Twizere, Michael A. Calderw
Published in: bioRxiv, 2021.09.22.461292, 2021
Publisher: Cold Spring Harbor Laboratory
DOI: 10.1101/2021.09.22.461292

Prophet Inequalities for Matching with a Single Sample

Author(s): Paul Dütting, Federico Fusco, Philip Lazos, Stefano Leonardi, Rebecca Reiffenhäuser
Published in: CoRR, abs/2104.02050, 2021
Publisher: ArXiv
DOI: 10.48550/arxiv.2104.02050

Network and Sequence-Based Prediction of Protein-Protein Interactions

Author(s): Leonardo Martini, Adriano Fazzone, Luca Becchetti
Published in: CoRR, abs/2107.03694, 2021
Publisher: ArXiv
DOI: 10.48550/arxiv.2107.03694

Submodular Maximization subject to a Knapsack Constraint: Combinatorial Algorithms with Near-optimal Adaptive Complexity

Author(s): Georgios Amanatidis, Federico Fusco, Philip Lazos, Stefano Leonardi, Alberto Marchetti-Spaccamela, Rebecca Reiffenhauser
Published in: Submitted, 2021
Publisher: Submitted

Deletion Robust Submodular Maximization over Matroids

Author(s): Paul Dütting, Federico Fusco, Silvio Lattanzi, Ashkan Norouzi-Fard, Morteza Zadimoghaddam
Published in: CoRR, 2022
Publisher: ArXiv
DOI: 10.48550/arxiv.2201.13128

NEWRON: A New Generalization of the Artificial Neuron to Enhance the Interpretability of Neural Networks

Author(s): Federico Siciliano, Maria Sofia Bucarelli, Gabriele Tolomei, Fabrizio Silvestri
Published in: CoRR, abs/2110.02775, 2021
Publisher: ArXiv
DOI: 10.48550/arxiv.2110.02775

On the Significance of Knowing the Arrival Order in Prophet Inequality

Author(s): Tomer Ezra, Michal Feldman, Nick Gravin, Zhihao Gavin Tang
Published in: CoRR, 2022
Publisher: ArXiv
DOI: 10.48550/arxiv.2202.09215

RPPLNS: Pay-per-last-N-shares with a Randomised Twist

Author(s): Philip Lazos, Francisco J. Marmolejo-Cossío, Xinyu Zhou, Jonathan Katz
Published in: CoRR, 2021
Publisher: CoRR

Intersectional Affirmative Action Policies for Top-k Candidates Selection

Author(s): Giorgio Barnabo, Carlos Castillo, Michael Mathioudakis, Sergio Celis
Published in: CoRR, 2020
Publisher: CoRR

Parallel Contests for Crowdsourcing Reviews: Existence and Quality of Equilibria

Author(s): Georgios Birmpas, Lyudmila Kovalchuk, Philip Lazos, Roman Oliynykov
Published in: CoRR, 2022
Publisher: ArXiv
DOI: 10.48550/arxiv.2202.04064

Expansion and Flooding in Dynamic Random Networks with Node Churn

Author(s): Luca Becchetti, Andrea Clementi, Francesco Pasquale, Luca Trevisan, Isabella Ziccardi
Published in: CoRR, 2020
Publisher: CoRR

Adaptive Positive-Unlabelled Learning via Markov Diffusion

Author(s): Paola Stolfi, Andrea Mastropietro, Giuseppe Pasculli, Paolo Tieri, Davide Vergni
Published in: CoRR, abs/2108.06158, 2021
Publisher: ArXiv
DOI: 10.48550/arxiv.2108.06158

ReLACE: Reinforcement Learning Agent for Counterfactual Explanations of Arbitrary Predictive Models

Author(s): Ziheng Chen, Fabrizio Silvestri, Gabriele Tolomei, He Zhu, Jia Wang, Hongshik Ahn
Published in: CoRR, abs/2110.11960, 2021
Publisher: ArXiv
DOI: 10.48550/arxiv.2110.11960

Maximizing Online Utilization with Commitment

Author(s): Chris Schwiegelshohn, Uwe Schwiegelshohn
Published in: CoRR, 2019
Publisher: CoRR

Principal Fairness: Removing Bias via Projections

Author(s): Aris Anagnostopoulos, Luca Becchetti, Matteo Böhm, Adriano Fazzone, Stefano Leonardi, Cristina Menghini and Chris Schwiegelshohn
Published in: CoRR, 2019
Publisher: CoRR

Online Revenue Maximization for Server Pricing

Author(s): Shant Boodaghians, Federico Fusco, Stefano Leonardi, Yishay Mansour, Ruta Mehta
Published in: CoRR, 2019
Publisher: CoRR

Pandora's Box Problem with Order Constraints

Author(s): Shant Boodaghians, Federico Fusco, Philip Lazos, Stefano Leonardi
Published in: CoRR, 2020
Publisher: CoRR

Fair Clustering with Multiple Colors

Author(s): Matteo Bohm, Adriano Fazzone, Stefano Leonardi, Chris Schwiegelshohn
Published in: CoRR, 2020
Publisher: CoRR

A Regret Analysis of Bilateral Trade

Author(s): Nicolò Cesa-Bianchi, Tom Cesari, Roberto Colomboni, Federico Fusco, Stefano Leonardi
Published in: Submitted, 2021
Publisher: Submitted

A Few Queries Go a Long Way: Information-Distortion Tradeoffs in Matching

Author(s): Georgios Amanatidis, Georgios Birmpas, Aris Filos-Ratsikas, Alexandros A. Voudouris
Published in: CoRR, 2020
Publisher: CoRR

Don't Roll the Dice, Ask Twice: The Two-Query Distortion of Matching Problems and Beyond

Author(s): Georgios Amanatidis, Georgios Birmpas, Aris Filos-Ratsikas, Alexandros A. Voudouris
Published in: CoRR, 2022
Publisher: ArXiv
DOI: 10.48550/arxiv.2203.01872

Learning Fair Equilibria in Sponsored Search Auctions

Author(s): Andrea Celli, Riccardo Colini-Baldeschi, Stefano Leonardi
Published in: CoRR, abs/2107.08271, 2021
Publisher: arXiv
DOI: 10.48550/arxiv.2107.08271

Fair Coresets and Streaming Algorithms for Fair k-means

Author(s): Melanie Schmidt, Chris Schwiegelshohn, Christian Sohler
Published in: Approximation and Online Algorithms - 17th International Workshop, WAOA 2019, Munich, Germany, September 12–13, 2019, Revised Selected Papers, 11926, 2020, Page(s) 232-251, ISBN 978-3-030-39478-3
Publisher: Springer International Publishing
DOI: 10.1007/978-3-030-39479-0_16

Fairness and Efficiency in DAG-Based Cryptocurrencies

Author(s): Georgios Birmpas, Elias Koutsoupias, Philip Lazos, Francisco J. Marmolejo-Cossío
Published in: Financial Cryptography and Data Security - 24th International Conference, FC 2020 , Kota Kinabalu, Malaysia, February 10–14, 2020 Revised Selected Papers, 12059, 2020, Page(s) 79-96, ISBN 978-3-030-51279-8
Publisher: Springer International Publishing
DOI: 10.1007/978-3-030-51280-4_6