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IMSCCS
2007
IEEE
15 years 9 months ago
Ensemble Subsurface Modeling Using Grid Computing Technology
Ensemble Kalman Filter (EnKF) uses a randomized ensemble of subsurface models for error and uncertainty estimation. However, the complexity of geological models and the requiremen...
Xin Li, Zhou Lei, Christopher D. White, Gabrielle ...
IPPS
2007
IEEE
15 years 9 months ago
Speedup using Flowpaths for a Finite Difference Solution of a 3D Parabolic PDE
Partial differential equations (PDEs) are used to model physical phenomena and then appropriate convergent numerical algorithms are employed to solve them and create computer simu...
Darrin M. Hanna, Anna M. Spagnuolo, Michael DuChen...
124
Voted
IPPS
2007
IEEE
15 years 9 months ago
SWARM: A Parallel Programming Framework for Multicore Processors
Due to fundamental physical limitations and power constraints, we are witnessing a radical change in commodity microprocessor architectures to multicore designs. Continued perform...
David A. Bader, Varun Kanade, Kamesh Madduri
73
Voted
IPPS
2007
IEEE
15 years 9 months ago
Improving Secure Communication Policy Agreements by Building Coalitions
In collaborative applications, participants agree on certain level of secure communication based on communication policy specifications. Given secure communication policy speciļ¬...
Srilaxmi Malladi, Sushil K. Prasad, Shamkant B. Na...
110
Voted
IPPS
2007
IEEE
15 years 9 months ago
Integrated Risk Analysis for a Commercial Computing Service
Utility computing has been anticipated to be the next generation of computing usage. Users have the freedom to easily switch to any commercial computing service to complete jobs w...
Chee Shin Yeo, Rajkumar Buyya