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Spyros Kontogiannis
Spyros Kontogiannis
Associate Professor at Computer Engineering & Informatics Department, University of Patras, GREECE
Verified email at upatras.gr - Homepage
Title
Cited by
Cited by
Year
The structure and complexity of Nash equilibria for a selfish routing game
D Fotakis, S Kontogiannis, E Koutsoupias, M Mavronicolas, P Spirakis
Automata, Languages and Programming: 29th International Colloquium, ICALP …, 2002
2952002
Selfish unsplittable flows
D Fotakis, S Kontogiannis, P Spirakis
Theoretical Computer Science 348 (2-3), 226-239, 2005
2072005
Polynomial algorithms for approximating Nash equilibria of bimatrix games
SC Kontogiannis, PN Panagopoulou, PG Spirakis
WINE, 286-296, 2006
752006
Selfish unsplittable flows
D Fotakis, S Kontogiannis, P Spirakis
Automata, Languages and Programming: 31st International Colloquium, ICALP …, 2004
752004
The structure and complexity of Nash equilibria for a selfish routing game
D Fotakis, S Kontogiannis, E Koutsoupias, M Mavronicolas, P Spirakis
Theoretical Computer Science 410 (36), 3305-3326, 2009
702009
Symmetry in network congestion games: Pure equilibria and anarchy cost
D Fotakis, S Kontogiannis, P Spirakis
Approximation and Online Algorithms: Third International Workshop, WAOA 2005 …, 2006
642006
Well supported approximate equilibria in bimatrix games
SC Kontogiannis, PG Spirakis
Algorithmica 57, 653-667, 2010
492010
Atomic congestion games among coalitions
D Fotakis, S Kontogiannis, P Spirakis
Automata, Languages and Programming: 33rd International Colloquium, ICALP …, 2006
472006
Polynomial algorithms for approximating Nash equilibria of bimatrix games
SC Kontogiannis, PN Panagopoulou, PG Spirakis
Theoretical Computer Science 410 (17), 1599-1606, 2009
392009
Atomic congestion games among coalitions
D Fotakis, S Kontogiannis, P Spirakis
ACM Transactions on Algorithms (TALG) 4 (4), 1-27, 2008
392008
Atomic selfish routing in networks: A survey
S Kontogiannis, P Spirakis
Internet and Network Economics: First International Workshop, WINE 2005 …, 2005
362005
Efficient algorithms for constant well supported approximate equilibria in bimatrix games
SC Kontogiannis, PG Spirakis
Automata, Languages and Programming: 34th International Colloquium, ICALP …, 2007
342007
Distance oracles for time-dependent networks
S Kontogiannis, C Zaroliagis
Algorithmica 74, 1404-1434, 2016
292016
Engineering oracles for time-dependent road networks
S Kontogiannis, G Michalopoulos, G Papastavrou, A Paraskevopoulos, ...
2016 Proceedings of the Eighteenth Workshop on Algorithm Engineering and …, 2016
162016
Approximability of symmetric bimatrix games and related experiments
S Kontogiannis, P Spirakis
Experimental Algorithms: 10th International Symposium, SEA 2011, Kolimpari …, 2011
162011
Analysis and experimental evaluation of time-dependent distance oracles
S Kontogiannis, G Michalopoulos, G Papastavrou, A Paraskevopoulos, ...
2015 Proceedings of the Seventeenth Workshop on Algorithm Engineering and …, 2014
152014
Robust line planning under unknown incentives and elasticity of frequencies
S Kontogiannis, C Zaroliagis
8th Workshop on Algorithmic Approaches for Transportation Modeling …, 2008
122008
Using multimedia/hypermedia tools over networks for distance education & training
C Bouras, D Fotakis, V Kapoulas, S Kontogiannis, P Lampsas, P Spirakis, ...
Educational Technology Review, 20-26, 1997
121997
On mutual concavity and strategically-zero-sum bimatrix games
S Kontogiannis, P Spirakis
Theoretical Computer Science 432, 64-76, 2012
112012
Exploiting concavity in bimatrix games: New polynomially tractable subclasses
S Kontogiannis, P Spirakis
Approximation, Randomization, and Combinatorial Optimization. Algorithms and …, 2010
112010
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