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SIAMSC
2011
177views more  SIAMSC 2011»
15 years 1 months ago
Computing f(A)b via Least Squares Polynomial Approximations
Given a certain function f, various methods have been proposed in the past for addressing the important problem of computing the matrix-vector product f(A)b without explicitly comp...
Jie Chen, Mihai Anitescu, Yousef Saad
ICDCSW
2005
IEEE
16 years 6 days ago
QoS Oriented Dynamic Replica Cost Model for P2P Computing
Replication on multiple nodes is an effective way to improve the availability in the P2P or grid environment. It is difficult to determine how many replicas can fulfill the user r...
Feng Mao, Hai Jin, Deqing Zou, Baoli Chen, Li Qi
FLAIRS
1998
15 years 8 months ago
An AI Approach to Computer Assisted Tomography
Computer assisted tomography (CAT) systems demandlarge amounts of time and space. In this paper, wedescribe an approachto solving the CAT problemusing several AItechniques includi...
John F. Kolen, David A. Shamma, Thomas Reichherzer...
WSC
1997
15 years 8 months ago
Visualizing Parallel Simulations in Network Computing Environments: A Case Study
Parallel discrete event simulation systems (PDES) are used to simulate large-scale applications such as modeling telecommunication networks, transportation grids, and battlefield...
Christopher D. Carothers, Brad Topol, Richard Fuji...
BMCBI
2010
175views more  BMCBI 2010»
15 years 6 months ago
Towards high performance computing for molecular structure prediction using IBM Cell Broadband Engine - an implementation perspe
Background: RNA structure prediction problem is a computationally complex task, especially with pseudo-knots. The problem is well-studied in existing literature and predominantly ...
S. P. T. Krishnan, Sim Sze Liang, Bharadwaj Veerav...