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TOG
2008
123views more  TOG 2008»
15 years 5 months ago
Efficient multiple scattering in hair using spherical harmonics
Previous research has shown that a global multiple scattering simulation is needed to achieve physically realistic renderings of hair, particularly light-colored hair with low abs...
Jonathan T. Moon, Bruce Walter, Steve Marschner
APCSAC
2004
IEEE
15 years 9 months ago
Initial Experiences with Dreamy Memory and the RAMpage Memory Hierarchy
The RAMpage hierarchy moves main memory up a level to replace the lowest-level cache by an equivalent-sized SRAM main memory. This paper is a first look at the value of RAMpage to ...
Philip Machanick
IEEESCC
2006
IEEE
15 years 12 months ago
Memory Servers: A Scope of SOA for High-End Computing
The expanding gap between microprocessor and disk performance has initiated new techniques of providing memory as a service in high-end computing (HEC). Although the processor and...
Surendra Byna, Xian-He Sun, Ryan Nakhoul
ICALP
2007
Springer
15 years 9 months ago
Distributed Computing with Advice: Information Sensitivity of Graph Coloring
Abstract. We study the problem of the amount of information (advice) about a graph that must be given to its nodes in order to achieve fast distributed computations. The required s...
Pierre Fraigniaud, Cyril Gavoille, David Ilcinkas,...
ICAS
2005
IEEE
109views Robotics» more  ICAS 2005»
15 years 11 months ago
Proactive Route Maintenance and Overhead Reduction for Application Layer Multicast
— The purpose of this study is to maintain efficient backup routes for restoring overlay trees. In most conventional methods, after a node leaves the trees, its children start se...
Tetsuya Kusumoto, Yohei Kunichika, Jiro Katto, Sak...