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RT
2005
Springer
16 years 11 days ago
Non-linear Volume Photon Mapping
This paper describes a novel extension of the photon mapping algorithm, capable of handling both volume multiple inelastic scattering and curved light paths simultaneously. The ex...
Diego Gutierrez, Adolfo Muñoz, Oscar Anson,...
IMC
2004
ACM
16 years 9 days ago
Modeling distances in large-scale networks by matrix factorization
In this paper, we propose a model for representing and predicting distances in large-scale networks by matrix factorization. The model is useful for network distance sensitive app...
Yun Mao, Lawrence K. Saul
SENSYS
2004
ACM
16 years 9 days ago
Sensor network-based countersniper system
An ad-hoc wireless sensor network-based system is presented that detects and accurately locates shooters even in urban environments. The system consists of a large number of cheap...
Gyula Simon, Miklós Maróti, Á...
GRID
2004
Springer
16 years 8 days ago
Checkpoint and Restart for Distributed Components in XCAT3
With the advent of Grid computing, more and more highend computational resources become available for use to a scientist. While this opens up new avenues for scientific research,...
Sriram Krishnan, Dennis Gannon
ICSOC
2004
Springer
16 years 8 days ago
Knowledge-driven interactions with services across ad hoc networks
Service oriented computing, with its aim of unhindered interoperability, is an appropriate paradigm for ad hoc networks, which are characterized by physical mobility of heterogeno...
Rohan Sen, Radu Handorean, Gruia-Catalin Roman, Gr...