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» Estimating Execution Time of Distributed Applications
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KDD
2004
ACM
154views Data Mining» more  KDD 2004»
16 years 7 days ago
Diagnosing extrapolation: tree-based density estimation
There has historically been very little concern with extrapolation in Machine Learning, yet extrapolation can be critical to diagnose. Predictor functions are almost always learne...
Giles Hooker
JCP
2008
96views more  JCP 2008»
14 years 11 months ago
Energy Driven Application Self-Adaptation at Run-time
Until recently, there has been a lack of methods to trade-off energy use for quality of service at run-time in stand-alone embedded systems. Such systems are motivated by the need ...
Jorgen Peddersen, Sri Parameswaran
ISSS
2002
IEEE
120views Hardware» more  ISSS 2002»
15 years 4 months ago
Virtual Synchronization for Fast Distributed Cosimulation of Dataflow Task Graphs
Fast distributed cosimulation is a challenging problem for the embedded system design. The main theme of this paper is to increase simulation speed by reducing the frequency of in...
Soonhoi Ha, Sungchan Kim, Chan-Eun Rhee, Hyunguk J...
SC
2009
ACM
15 years 6 months ago
Supporting fault-tolerance for time-critical events in distributed environments
In this paper, we consider the problem of supporting fault tolerance for adaptive and time-critical applications in heterogeneous and unreliable grid computing environments. Our g...
Qian Zhu, Gagan Agrawal
CLUSTER
2006
IEEE
14 years 12 months ago
Optimizing MPI collective communication by orthogonal structures
Many parallel applications from scientific computing use MPI collective communication operations to collect or distribute data. Since the execution times of these communication op...
Matthias Kühnemann, Thomas Rauber, Gudula R&u...