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» Elements of the Theory of Computation
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VMV
2004
103views Visualization» more  VMV 2004»
15 years 8 months ago
Hardware-accelerated ambient occlusion computation
In this paper, we present a novel, hardwareaccelerated approach to compute the visibility between surface points and directional light sources. Thus, our method provides a first-o...
Mirko Sattler, Ralf Sarlette, Gabriel Zachmann, Re...
AAECC
2008
Springer
63views Algorithms» more  AAECC 2008»
15 years 6 months ago
Probabilistic algorithms for computing resolvent representations of regular differential ideals
In a previous article [14], we proved the existence of resolvent representations for regular differential ideals. The present paper provides practical algorithms for computing suc...
Thomas Cluzeau, Evelyne Hubert
CORR
2002
Springer
123views Education» more  CORR 2002»
15 years 6 months ago
Ideal decompositions and computation of tensor normal forms
Abstract. Symmetry properties of r-times covariant tensors T can be described by certain linear subspaces W of the group ring K[Sr] of a symmetric group Sr. If for a class of tenso...
Bernd Fiedler
IEAAIE
2011
Springer
14 years 10 months ago
A Computational Model of Habit Learning to Enable Ambient Support for Lifestyle Change
Agent-based applications have the potential to assist humans in their lifestyle change, for instance eliminating addictive behaviours or adopting new healthy behaviours. In order t...
Michel C. A. Klein, Nataliya M. Mogles, Jan Treur,...
CAISE
2005
Springer
16 years 8 days ago
Computing the Relevant Instances That May Violate an OCL Constraint
Integrity checking is aimed at efficiently determining whether the state of the information base is consistent after the application of a set of structural events. One possible way...
Jordi Cabot, Ernest Teniente