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EGH
2010
Springer
14 years 9 months ago
Texture compression of light maps using smooth profile functions
Light maps have long been a popular technique for visually rich real-time rendering in games. They typically contain smooth color gradients which current low bit rate texture comp...
Jim Rasmusson, Jacob Ström, Per Wennersten, M...
ATAL
2008
Springer
15 years 1 months ago
Modelling coalitions: ATL + argumentation
In the last few years, argumentation frameworks have been successfully applied to multi agent systems. Recently, argumentation has been used to provide a framework for reasoning a...
Nils Bulling, Jürgen Dix, Carlos Iván ...
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CHI
2009
ACM
15 years 11 months ago
Studying appropriation of everyday technologies: a cognitive approach
The ways in which users appropriate uses of technology ? or invent new ones ? have attracted interest in CSCW-oriented research, but much less has been written on its cognitive fo...
Antti Salovaara
ICALP
2007
Springer
15 years 5 months ago
Parameterized Approximability of the Disjoint Cycle Problem
Abstract. We give an fpt approximation algorithm for the directed vertex disjoint cycle problem. Given a directed graph G with n vertices and a positive integer k, the algorithm co...
Martin Grohe, Magdalena Grüber
MFCS
2007
Springer
15 years 5 months ago
Properties Complementary to Program Self-reference
In computability theory, program self-reference is formalized by the not-necessarily-constructive form of Kleene’s Recursion Theorem (krt). In a programming system in which krt h...
John Case, Samuel E. Moelius