465 search results - page 93 / 93 » A Representation for Complex and Evolving Data Dependencies ... |
JCS
2008
13 years 5 months ago
2008
We present a framework for evaluating and generating access control policies. The framework contains a modelling formalism called RW, which is supported by a model checking tool. ...
SIGGRAPH
1993
ACM
13 years 9 months ago
1993
ACM
Image-space simplifications have been used to accelerate the calculation of computer graphic images since the dawn of visual simulation. Texture mapping has been used to provide a...
SIGGRAPH
1995
ACM
13 years 8 months ago
1995
ACM
In this paper we describe a new tool for interactive free-form fair surface design. By generalizing classical discrete Fourier analysis to two-dimensional discrete surface signals...
IMC
2007
ACM
13 years 6 months ago
2007
ACM
We address the problem of efficient end-to-end network monitoring of path metrics in communication networks. Our goal is to minimize the number of measurements or monitors requir...
CGF
2008
13 years 5 months ago
2008
The appearance manifold [WTL 06] is an efficient approach for modeling and editing time-variant appearance of materials from the BRDF data captured at single time instance. Howeve...