Algorithmic Game Theory and the Internet
Dagstuhl, July 13-18, 2003
M. Karpinski (Univ. Bonn), C. Papadimitriou (UC Berkeley), V. Vazirani (Georgia Tech)
Monday, July 14th, 2003
09:00 - 09:10 Opening
Chair:
Marek Karpinski
9:10 - 9:40 Nikhil R.
Devanur (Georgia Institute of Technology)
Market Equilibrium: Algorithms for the Linear Case
9:40 - 10:10 Vijay Vazirani (Georgia
Institute of Technology
Market Equilibrium when Buyers have Spending Constraints
10:10 - 10:40 Steven Low (CalTech - Pasadena)
Duality and Stability Models of Internet Congestion Control
Coffee break
Chair: Vijay Vazirani
11:00 - 11:30 Daniel Lehmann (University of Jerusalem)
Equilibria in Exchange Economies
11:30 - 12:00 Rudolf Müller (Maastricht University)
On the Complexity of Auctions
12:15 Lunch break
Chair: Daniel Lehmann
15:00 - 15:30 Yoav Shoham (Stanford)
On the non-comparable paranoias of game theory and cryptography
15:30 - 16:00 Subhash Suri (University of Jerusalem)
Nash Equilibrium Load Balancing
16:00 - 16:30 Coffee break
Chair: Mark Jerrum
16:30 - 17:00 Rahul Sami (Yale University)
Computation in a Distributed Information Market
17:00 - 17:30 Artur Czumaj (New Jersey Inst. of Technology)
Worst-Case Equilibria for Server Farms
18:00
Dinner
Tuesday, July 15th, 2003
Chair: Martin Dyer
09:00 - 09:30 Christos Papadimitriou (Berkeley)
Nash Equilibria and Complexity.
09:30 - 10:00 Milena Mihail (Georgia Institute of
Technologie)
Algorithmic Performance on Lower Law Graphs
10:00 - 10:30 Elias Koutsoupias (University of California
at Los Angeles)
Coordination Mechanisms
10:30 - 11:00 Coffee break
Chair: Michael Paterson
11:00 - 11:30 Rica Gonen (University of Jerusalem)
IncertiveCompatible Multi-Unit Combinatorial Auctions
11:30 - 12:00 Piotr Krysta (MPI fuer Informatik)
Computing Equilibria for Congestion Games
12:15 Lunch break
Chair: Elias Koutsoupias
15:00 - 15:30 Jason Hartline (University of Washington)
Profit Maximizing Envy-Free Auctions
15:30 - 16:00 Bernhard von Stengel (London School
of Economics)
Hard-To-Solve Bimatrix Games
16:00 - 16:30 Coffee break
Chair: Leonard J. Schulman
16:30 - 17:00 Amitabh Sinha (CMU - Pittsburgh)
Min-max Payoffs of a Location Game
17:00 - 17:30 Aaron Archer (Cornell University)
Approximate Truthful Mechanisms for a Combinatorial Auction
18:00
Dinner
Wednesday July 16th, 2003
Chair: Noam Nisan
09:00 - 09:30 Eva Tardos (Cornell University)
Network Design Games
09:30 - 10:00 Amir Ronen (Technion - Haifa)
Optimal Auctions - A Theorectical Computer Science-based Approach
10:00 - 10:30 Tim Roughgarden (Cornell University)
Pricing Networks with Selfish Routing
10:30 - 11:30 Coffee break
Chair: Eva Tardos
11:30 - 12:00 Sven de Vries (TU Muenchen)
On Ascending Vickrey Auctions for Heterogeneous Objects
12:15 Lunch break
13:30 - 17:30 Excursion
18:00 Dinner
20:00 Evening Session
Chair:
Vijay Vazirani
Thursday July 17th, 2003
Chair: Christos Papadimitriou
09:00 - 09:30 Noam Nisan (University of Jerusalem)
Characterization of truthful combinatorial auctions I :
Are there non-VCG mechanisms ?
09:30 - 10:00 Ahuva Mu'alem (University of Jerusalem)
Characterization of truthful combinatorial auctions II:
Truthfullnes, monotonicity, and IIA
10:00 - 10:30 Ron Lavi (University of Jerusalem)
Characterization of truthful combinatorial auctions III:
Proof of main theorem
10:30 - 11:00 Coffee break
Chair: Rica Gonen
11:00 - 11:30 Leonard J. Schulman (Caltech)
Router Congestion Control
11:30 - 12:00 Eric Friedman (Cornell University)
Fairness and Stability of Sharing Protocols for the Unlicensed
Bands
12:15 Lunch break
Chair: Sven de Vries
15:00 - 15:30 Meir Bing (University of Jerusalem)
Representing Substitutes Valuation
15:30 - 16:00 Anupam Gupta (Carnegie Mellon University)
Approximation Algorithms via Cost Sharing
16:00 Coffee
18:00
Dinner
Friday July 18th, 2003
Chair: Miklos Santha
09:00 - 09:30 Michel de Rougemont (Universite Paris
Sud)
Definable Strategies in Games
09:30 - 10:00 Petra Berenbrink (Simon Fraser University)
Utilitarian Resource Assignment
10:30 Coffee
12:15
Lunch
END OF WORKSHOP