Panagiotis Kanellopoulos

CoRR, May, 2025

Optimal bailouts and strategic debt forgiveness in financial networks.

[BibT_eX]

[DOI]

Artif. Intell., 2025

Telematics in Insurance: Challenges and Limitations.

[BibT_eX]

[DOI]

Jing Qi

Matthew Woolway

David Steele

IEEE Access, 2025

An In-Depth Investigation of Genetic Programming Under Physical Time and Directional Change Frameworks for Algorithmic Trading.

[BibT_eX]

[DOI]

Xinpeng Long

IEEE Access, 2025

Constrained Truthful Obnoxious Two-Facility Location with Optional Preferences.

[BibT_eX]

[DOI]

Proceedings of the Algorithmic Game Theory - 18th International Symposium, 2025

2024

The distortion of distributed facility location.

[BibT_eX]

[DOI]

Aris Filos-Ratsikas

Artif. Intell., March, 2024

On priority-proportional payments in financial networks.

[BibT_eX]

[DOI]

Theor. Comput. Sci., 2024

2023

Truthful Two-Facility Location with Candidate Locations.

[BibT_eX]

[DOI]

Proceedings of the Algorithmic Game Theory - 16th International Symposium, 2023

Multi-Objective Optimisation and Genetic Programming for Trading by Combining Directional Changes and Technical Indicators.

[BibT_eX]

[DOI]

Xinpeng Long

Proceedings of the IEEE Congress on Evolutionary Computation, 2023

Debt Transfers in Financial Networks: Complexity and Equilibria.

[BibT_eX]

[DOI]

Proceedings of the 2023 International Conference on Autonomous Agents and Multiagent Systems, 2023

Settling the Distortion of Distributed Facility Location.

[BibT_eX]

[DOI]

Aris Filos-Ratsikas

Proceedings of the 2023 International Conference on Autonomous Agents and Multiagent Systems, 2023

2022

Bounding the Inefficiency of Compromise in Opinion Formation.

[BibT_eX]

[DOI]

Algorithmica, 2022

Multi-agent systems for computational economics and finance.

[BibT_eX]

[DOI]

Themistoklis Melissourgos

AI Commun., 2022

Genetic Programming for Combining Directional Changes Indicators in International Stock Markets.

[BibT_eX]

[DOI]

Xinpeng Long

Proceedings of the Parallel Problem Solving from Nature - PPSN XVII, 2022

Not All Strangers Are the Same: The Impact of Tolerance in Schelling Games.

[BibT_eX]

[DOI]

Proceedings of the 47th International Symposium on Mathematical Foundations of Computer Science, 2022

On Discrete Truthful Heterogeneous Two-Facility Location.

[BibT_eX]

[DOI]

Proceedings of the Thirty-First International Joint Conference on Artificial Intelligence, 2022

Forgiving Debt in Financial Network Games.

[BibT_eX]

[DOI]

Proceedings of the Thirty-First International Joint Conference on Artificial Intelligence, 2022

Technical and Sentiment Analysis in Financial Forecasting with Genetic Programming.

[BibT_eX]

[DOI]

Eva Christodoulaki

Proceedings of the IEEE Symposium on Computational Intelligence for Financial Engineering and Economics, 2022

2021

On the price of stability of some simple graph-based hedonic games.

[BibT_eX]

[DOI]

Konstantinos Papaioannou

Dimitris Patouchas

Theor. Comput. Sci., 2021

On Interim Envy-Free Allocation Lotteries.

[BibT_eX]

[DOI]

Proceedings of the EC '21: The 22nd ACM Conference on Economics and Computation, 2021

Financial network games.

[BibT_eX]

[DOI]

Proceedings of the ICAIF'21: 2nd ACM International Conference on AI in Finance, Virtual Event, November 3, 2021

2020

Modified Schelling Games.

[BibT_eX]

[DOI]

Proceedings of the Algorithmic Game Theory - 13th International Symposium, 2020

2019

Stable Fractional Matchings.

[BibT_eX]

[DOI]

Aris Filos-Ratsikas

Rohit Vaish

Proceedings of the 2019 ACM Conference on Economics and Computation, 2019

2018

On the Price of Stability of Social Distance Games.

[BibT_eX]

[DOI]

Dimitris Patouchas

Proceedings of the Algorithmic Game Theory - 11th International Symposium, 2018

2017

Bounding the Inefficiency of Compromise.

[BibT_eX]

[DOI]

Proceedings of the Twenty-Sixth International Joint Conference on Artificial Intelligence, 2017

How Game Complexity Affects the Playing Behavior of Synthetic Agents.

[BibT_eX]

[DOI]

Chairi Kiourt

Dimitris Kalles

Proceedings of the Multi-Agent Systems and Agreement Technologies, 2017

2016

The Price of Stability of Simple Symmetric Fractional Hedonic Games.

[BibT_eX]

[DOI]

Konstantinos Papaioannou

Proceedings of the Algorithmic Game Theory - 9th International Symposium, 2016

On Network Formation Games with Heterogeneous Players and Basic Network Creation Games.

[BibT_eX]

[DOI]

Sophia Tsokana

Proceedings of the Algorithmic Aspects in Information and Management, 2016

2015

Bounding the inefficiency of outcomes in generalized second price auctions.

[BibT_eX]

[DOI]

J. Econ. Theory, 2015

Efficiency and Complexity of Price Competition Among Single-Product Vendors.

[BibT_eX]

[DOI]

Xenophon Chatzigeorgiou

George A. Krimpas

Nikos Protopapas

Proceedings of the Twenty-Fourth International Joint Conference on Artificial Intelligence, 2015

2014

Revenue Guarantees in the Generalized Second Price Auction.

[BibT_eX]

[DOI]

ACM Trans. Internet Techn., 2014

Correction: Basic Network Creation Games.

[BibT_eX]

[DOI]

Noga Alon

Erik D. Demaine

MohammadTaghi Hajiaghayi

Tom Leighton

SIAM J. Discret. Math., 2014

A Pendulum Effect of Expert Playing in Games.

[BibT_eX]

[DOI]

Dimitris Kalles

Proceedings of the 26th IEEE International Conference on Tools with Artificial Intelligence, 2014

2012

On the efficiency of equilibria in generalized second price auctions

[BibT_eX]

[DOI]

CoRR, 2012

Revenue Guarantees in Sponsored Search Auctions.

[BibT_eX]

[DOI]

Proceedings of the Algorithms - ESA 2012, 2012

2011

On the efficiency of equilibria in generalized second price auctions.

[BibT_eX]

[DOI]

Proceedings of the Proceedings 12th ACM Conference on Electronic Commerce (EC-2011), 2011

2010

The Impact of Altruism on the Efficiency of Atomic Congestion Games.

[BibT_eX]

[DOI]

Evi Papaioannou

Proceedings of the Trustworthly Global Computing - 5th International Symposium, 2010

2009

The Efficiency of Fair Division.

[BibT_eX]

[DOI]

Proceedings of the Internet and Network Economics, 5th International Workshop, 2009

On Low-Envy Truthful Allocations.

[BibT_eX]

[DOI]

Proceedings of the Algorithmic Decision Theory, First International Conference, 2009

2008

Improving the Efficiency of Load Balancing Games through Taxes.

[BibT_eX]

[DOI]

Proceedings of the Internet and Network Economics, 4th International Workshop, 2008

2007

Minimum Energy Communication in Ad Hoc Wireless Networks.

[BibT_eX]

[DOI]

Proceedings of the Handbook of Parallel Computing - Models, Algorithms and Applications., 2007

Αλγόριθμοι ελαχιστοποίησης κατανάλωσης ενέργειας σε ασύρματα δίκτυα

[BibT_eX]

[DOI]

PhD thesis, 2007

2006

Scheduling to Maximize Participation.

[BibT_eX]

[DOI]

Evi Papaioannou

Proceedings of the Trustworthy Global Computing, Second Symposium, 2006

Tight Bounds for Selfish and Greedy Load Balancing.

[BibT_eX]

[DOI]

Michele Flammini

Luca Moscardelli

Proceedings of the Automata, Languages and Programming, 33rd International Colloquium, 2006

Taxes for Linear Atomic Congestion Games.

[BibT_eX]

[DOI]

Proceedings of the Algorithms, 2006

2005

Geometric Clustering to Minimize the Sum of Cluster Sizes.

[BibT_eX]

[DOI]

Vittorio Bilò

Proceedings of the Algorithms, 2005

2004

Experimental Comparison of Algorithms for Energy-Efficient Multicasting in Ad Hoc Networks.

[BibT_eX]

[DOI]

Stavros Athanassopoulos

Proceedings of the Ad-Hoc, Mobile, and Wireless Networks: Third International Conference, 2004

2003

A logarithmic approximation algorithm for the minimum energy consumption broadcast subgraph problem.

[BibT_eX]

[DOI]

Inf. Process. Lett., 2003

Power Consumption Problems in Ad-Hoc Wireless Networks.

[BibT_eX]

[DOI]

Proceedings of the Approximation and Online Algorithms, First International Workshop, 2003

Energy-Efficient Wireless Network Design.

[BibT_eX]

[DOI]

Proceedings of the Algorithms and Computation, 14th International Symposium, 2003

2002

New Results for Energy-Efficient Broadcasting in Wireless Networks.

[BibT_eX]

[DOI]

Proceedings of the Algorithms and Computation, 13th International Symposium, 2002

2001

New Bounds on the Size of the Minimum Feedback Vertex Set in Meshes and Butterflies.

[BibT_eX]

Proceedings of the SIROCCO 8, 2001

On verifying game designs and playing strategies using reinforcement learning.

[BibT_eX]

[DOI]

Dimitrios Kalles