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CGA
2005
15 years 6 months ago
Hardware-Assisted Feature Analysis and Visualization of Procedurally Encoded Multifield Volumetric Data
Procedural encoding of scattered and unstructured scalar datasets using Radial Basis Functions (RBF) is an active area of research with great potential for compactly representing ...
Manfred Weiler, Ralf P. Botchen, Simon Stegmaier, ...
DSN
2007
IEEE
16 years 1 months ago
Web Services Wind Tunnel: On Performance Testing Large-Scale Stateful Web Services
New versions of existing large-scale web services such as Passport.com© have to go through rigorous performance evaluations in order to ensure a high degree of availability. Perf...
Marcelo De Barros, Jing Shiau, Chen Shang, Kenton ...
IMR
2004
Springer
16 years 1 days ago
A Generalized Graph-Theoretic Mesh Optimization Model
This paper presents a generic approach to mesh global optimization via node movement, based on a discrete graph-theoretic model. Mesh is considered as an electric system with lump...
Andrey A. Mezentsev
ENTCS
2008
123views more  ENTCS 2008»
15 years 6 months ago
A Chart Semantics for the Pi-Calculus
We present a graphical semantics for the pi-calculus, that is easier to visualize and better suited to expressing causality and temporal properties than conventional relational se...
Johannes Borgström, Andrew D. Gordon, Andrew ...
CGF
2008
129views more  CGF 2008»
15 years 6 months ago
Sequential Monte Carlo Adaptation in Low-Anisotropy Participating Media
This paper presents a novel method that effectively combines both control variates and importance sampling in a sequential Monte Carlo context. The radiance estimates computed dur...
Vincent Pegoraro, Ingo Wald, Steven G. Parker