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WAPCV
2007
Springer
16 years 22 days ago
On the Role of Dopamine in Cognitive Vision
Abstract. Although dopamine is one of the most studied neurotransmitter in the brain, its exact function is still unclear. This short review focuses on its role in different level...
Julien Vitay, Fred Henrik Hamker
WINE
2007
Springer
161views Economy» more  WINE 2007»
16 years 22 days ago
New Algorithms for Approximate Nash Equilibria in Bimatrix Games
Abstract. We consider the problem of computing additively approximate Nash equilibria in non-cooperative two-player games. We provide a new polynomial time algorithm that achieves ...
Hartwig Bosse, Jaroslaw Byrka, Evangelos Markakis
WINE
2007
Springer
122views Economy» more  WINE 2007»
16 years 22 days ago
Continuity Properties of Equilibrium Prices and Allocations in Linear Fisher Markets
Abstract. Continuity of the mapping from initial endowments and utilities to equilibria is an essential property for a desirable model of an economy – without continuity, small e...
Nimrod Megiddo, Vijay V. Vazirani
CGI
2006
IEEE
16 years 20 days ago
Wang-Tiles for the Simulation and Visualization of Plant Competition
Abstract. The Wang Tiles method is a successful and effective technique for the representation of 2D-texture or 3D-geometry. In this paper we present a new method to fill Wang ti...
Monssef Alsweis, Oliver Deussen
CGI
2006
IEEE
16 years 20 days ago
Skeleton-Based Shape Deformation Using Simplex Transformations
Abstract. This paper presents a novel skeleton-based method for deforming meshes, based on an approximate skeleton. The major difference from previous skeleton-based methods is th...
Han-Bing Yan, Shi-Min Hu, Ralph Martin