Dr Panagiotis Kanellopoulos
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Email
panagiotis.kanellopoulos@essex.ac.uk -
Location
1NW.3.15, Colchester Campus
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Academic support hours
Tuesday: 10 - 11am Please see the Welcome and Support section at the CE291 moodle page for the zoom link
Profile
Qualifications
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PhD University of Patras,
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MSc University of Patras,
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Diploma University of Patras,
Appointments
University of Essex
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Lecturer, Computer Science and Electronic Engineering, University of Essex (1/8/2019 - present)
Other academic
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Lecturer (part-time), Computer Science, Hellenic Open University (1/10/2017 - 31/7/2019)
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Research scientist, Computer Technology Institute and Press "Diophantus" (1/11/2007 - 31/7/2019)
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Instructor, Computer Engineering and Informatics, University of Patras (1/11/2007 - 31/7/2019)
Research and professional activities
Research interests
Algorithmic Game Theory
Algorithmic Mechanism Design
Design and Analysis of Algorithms
Reinforcement Learning
Teaching and supervision
Current teaching responsibilities
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Industry Expert Lectures in Finance (BE653)
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Group Project (CE903)
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Group Project (Incorporating a Game Jam) (CE913)
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Industry Expert Lectures in Finance (CF968)
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Big-Data for Computational Finance (CF969)
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Team Project Challenge (CS) (CE291)
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Team Project Challenge (WBL) (CE299)
Publications
Journal articles (14)
Kaklamanis, C., Kanellopoulos, P., Papaioannou, K. and Patouchas, D., (2021). On the price of stability of some simple graph-based hedonic games. Theoretical Computer Science. 855, 1-15
Caragiannis, I., FIlos-Ratsikas, A., Kanellopoulos, P. and Vaish, R., (2020). Stable fractional matchings. Artificial Intelligence, 103416-103416
Kaklamanis, C., Kanellopoulos, P. and Tsokana, S., (2018). On network formation games with heterogeneous players and basic network creation games. Theoretical Computer Science. 717, 62-72
Caragiannis, I., Chatzigeorgiou, X., Kanellopoulos, P., Krimpas, GA., Protopapas, N. and Voudouris, AA., (2017). Efficiency and complexity of price competition among single-product vendors. Artificial Intelligence. 248, 9-25
Caragiannis, I., Kaklamanis, C., Kanellopoulos, P., Kyropoulou, M., Lucier, B., Paes Leme, R. and Tardos, É., (2015). Bounding the inefficiency of outcomes in generalized second price auctions. Journal of Economic Theory. 156, 343-388
Alon, N., Demaine, ED., Hajiaghayi, M., Kanellopoulos, P. and Leighton, T., (2014). Correction: Basic network creation games. SIAM Journal on Discrete Mathematics. 28 (3), 1638-1640
Caragiannis, I., Kaklamanis, C., Kanellopoulos, P. and Kyropoulou, M., (2014). Revenue Guarantees in the Generalized Second Price Auction. ACM Transactions on Internet Technology. 14 (2-3), 1-19
Caragiannis, I., Kaklamanis, C., Kanellopoulos, P. and Kyropoulou, M., (2012). The Efficiency of Fair Division. Theory of Computing Systems. 50 (4), 589-610
Caragiannis, I., Flammini, M., Kaklamanis, C., Kanellopoulos, P. and Moscardelli, L., (2011). Tight Bounds for Selfish and Greedy Load Balancing. Algorithmica. 61 (3), 606-637
Caragiannis, I., Kaklamanis, C. and Kanellopoulos, P., (2010). Taxes for linear atomic congestion games. ACM Transactions on Algorithms. 7 (1), 1-31
Caragiannis, I., Kaklamanis, C., Kanellopoulos, P. and Papaioannou, E., (2008). Scheduling to maximize participation. Theoretical Computer Science. 402 (2-3), 142-155
Caragiannis, I., Kaklamanis, C. and Kanellopoulos, P., (2006). Energy-Efficient Wireless Network Design. Theory of Computing Systems. 39 (5), 593-617
Caragiannis, I., Kaklamanis, C. and Kanellopoulos, P., (2003). A logarithmic approximation algorithm for the minimum energy consumption broadcast subgraph problem. Information Processing Letters. 86 (3), 149-154
Caragiannis, I., Kaklamanis, C. and Kanellopoulos, P., (2002). New bounds on the size of the minimum feedback vertex set in meshes and butterflies. Information Processing Letters. 83 (5), 275-280
Book chapters (1)
Caragiannis, I., Kanellopoulos, P. and Kaklamanis, C., (2007). Minimum Energy Communication in Ad Hoc Wireless Networks. In: Handbook of Parallel Computing. Chapman and Hall/CRC. 9781584886235
Conferences (25)
Kanellopoulos, P., Kyropoulou, M. and Voudouris, A., (2020). Modified Schelling Games
Caragiannis, I., Filos-Ratsikas, A., Kanellopoulos, P. and Vaish, R., (2019). Stable Fractional Matchings
Kaklamanis, C., Kanellopoulos, P. and Patouchas, D., (2018). On the Price of Stability of Social Distance Games
Kiourt, C., Kalles, D. and Kanellopoulos, P., (2018). How Game Complexity Affects the Playing Behavior of Synthetic Agents
Caragiannis, I., Kanellopoulos, P. and Voudouris, AA., (2017). Bounding the inefficiency of compromise
Kaklamanis, C., Kanellopoulos, P. and Papaioannou, K., (2016). The Price of Stability of Simple Symmetric Fractional Hedonic Games
Kaklamanis, C., Kanellopoulos, P. and Tsokana, S., (2016). On Network Formation Games with Heterogeneous Players and Basic Network Creation Games
Caragiannis, I., Chatzigeorgiou, X., Kanellopoulos, P., Krimpas, GA., Protopapas, N. and Voudouris, AA., (2015). Efficiency and complexity of price competition among single-product vendors
Kalles, D. and Kanellopoulos, P., (2014). A Pendulum Effect of Expert Playing in Games
Caragiannis, I., Kaklamanis, C., Kanellopoulos, P. and Kyropoulou, M., (2012). Revenue Guarantees in Sponsored Search Auctions
Caragiannis, I., Kaklamanis, C., Kanellopoulos, P. and Kyropoulou, M., (2011). On the efficiency of equilibria in generalized second price auctions
Caragiannis, I., Kaklamanis, C., Kanellopoulos, P., Kyropoulou, M. and Papaioannou, E., (2010). The Impact of Altruism on the Efficiency of Atomic Congestion Games
Caragiannis, I., Kaklamanis, C., Kanellopoulos, P. and Kyropoulou, M., (2009). The Efficiency of Fair Division
Caragiannis, I., Kaklamanis, C., Kanellopoulos, P. and Kyropoulou, M., (2009). On Low-Envy Truthful Allocations
Caragiannis, I., Kaklamanis, C. and Kanellopoulos, P., (2008). Improving the Efficiency of Load Balancing Games through Taxes
Caragiannis, I., Kaklamanis, C., Kanellopoulos, P. and Papaioannou, E., (2007). Scheduling to Maximize Participation
Caragiannis, I., Kaklamanis, C. and Kanellopoulos, P., (2006). Taxes for Linear Atomic Congestion Games
Caragiannis, I., Flammini, M., Kaklamanis, C., Kanellopoulos, P. and Moscardelli, L., (2006). Tight Bounds for Selfish and Greedy Load Balancing
Bilò, V., Caragiannis, I., Kaklamanis, C. and Kanellopoulos, P., (2005). Geometric Clustering to Minimize the Sum of Cluster Sizes
Caragiannis, I., Kaklamanis, C. and Kanellopoulos, P., (2004). Power Consumption Problems in Ad-Hoc Wireless Networks
Athanassopoulos, S., Caragiannis, I., Kaklamanis, C. and Kanellopoulos, P., (2004). Experimental Comparison of Algorithms for Energy-Efficient Multicasting in Ad Hoc Networks
Caragiannis, I., Kaklamanis, C. and Kanellopoulos, P., (2003). Energy-Efficient Wireless Network Design
Caragiannis, I., Kaklamanis, C. and Kanellopoulos, P., (2002). New Results for Energy-Efficient Broadcasting in Wireless Networks
Kalles, D. and Kanellopoulos, P., (2001). On verifying game designs and playing strategies using reinforcement learning
Caragiannis, I., Kaklamanis, C. and Kanellopoulos, P., (2001). New Bounds on the Size of the Minimum Feedback Vertex Set in Meshes and Butterflies.
Reports and Papers (4)
Caragiannis, I., Kanellopoulos, P. and Kyropoulou, M., (2021). On interim envy-free allocation lotteries
Kanellopoulos, P., Kyropoulou, M. and Voudouris, AA., (2020). Modified Schelling Games
Caragiannis, I., Kanellopoulos, P. and Voudouris, AA., (2018). Bounding the inefficiency of compromise in opinion formation
Caragiannis, I., Kaklamanis, C., Kanellopoulos, P., Kyropoulou, M., Lucier, B., Leme, RP. and Tardos, É., (2012). On the efficiency of equilibria in generalized second price auctions
Contact
Academic support hours:
Tuesday: 10 - 11am Please see the Welcome and Support section at the CE291 moodle page for the zoom link