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TIP
1998
162views more  TIP 1998»
13 years 7 months ago
Variational image segmentation using boundary functions
Abstract—A general variational framework for image approximation and segmentation is introduced. By using a continuous “line-process” to represent edge boundaries, it is poss...
Gary A. Hewer, Charles S. Kenney, B. S. Manjunath
IOR
2008
113views more  IOR 2008»
13 years 6 months ago
Finding Supply Function Equilibria with Asymmetric Firms
Abstract Firms compete in supply functions when they offer a schedule of prices and quantities into a market; for example, this occurs in many wholesale electricity markets. We stu...
Edward J. Anderson, Xinmin Hu
TEC
2010
77views more  TEC 2010»
13 years 2 months ago
On Set-Based Multiobjective Optimization
Abstract--Assuming that evolutionary multiobjective optimization (EMO) mainly deals with set problems, one can identify three core questions in this area of research: (i) how to fo...
Eckart Zitzler, Lothar Thiele, Johannes Bader
JSAC
2008
121views more  JSAC 2008»
13 years 7 months ago
Network Coding Games with Unicast Flows
Abstract--To implement network coding, users need to coordinate and cooperate with respect to their strategies in terms of duplicating and transmitting side information across spec...
Jennifer Price, Tara Javidi
ATAL
2010
Springer
13 years 8 months ago
Classification and strategical issues of argumentation games on structured argumentation frameworks
This paper aims at giving a classification of argumentation games agents play within a multi-agent setting. We investigate different scenarios of such argumentation games that dif...
Matthias Thimm, Alejandro J. García