2197 search results - page 77 / 440 » Sampling community structure |
TOG
2008
13 years 10 months ago
2008
We present a new adaptive sampling strategy for ray tracing. Our technique is specifically designed to handle multidimensional sample domains, and it is well suited for efficientl...
HIPEAC
2007
Springer
14 years 4 months ago
2007
Springer
Computer architects and designers rely heavily on simulation. The downside of simulation is that it is very time-consuming — simulating an industry-standard benchmark on today...
SCIA
2007
Springer
14 years 4 months ago
2007
Springer
Abstract. In medical imaging, signals acquired in non-Cartesian coordinate systems are common. For instance, CT and MRI often produce significantly higher resolution within scan p...
ECSQARU
2009
Springer
14 years 4 months ago
2009
Springer
To explore the Perturb and Combine idea for estimating probability densities, we study mixtures of tree structured Markov networks derived by bagging combined with the Chow and Liu...
STACS
2005
Springer
14 years 3 months ago
2005
Springer
Abstract Abstract. Recent work in the analysis of randomized approximation algorithms for NP-hard optimization problems has involved approximating the solution to a problem by the ...