Sciweavers

2136 search results - page 199 / 428
» Improving on Expectation Propagation
Sort
View
ICCS
2007
Springer
15 years 5 months ago
Neural Networks for Predicting the Behavior of Preconditioned Iterative Solvers
We evaluate the effectiveness of neural networks as a tool for predicting whether a particular combination of preconditioner and iterative method will correctly solve a given spar...
America Holloway, Tzu-Yi Chen
SAMOS
2007
Springer
15 years 5 months ago
Trade-Offs Between Voltage Scaling and Processor Shutdown for Low-Energy Embedded Multiprocessors
When peak performance is unnecessary, Dynamic Voltage Scaling (DVS) can be used to reduce the dynamic power consumption of embedded multiprocessors. In future technologies, however...
Pepijn J. de Langen, Ben H. H. Juurlink
SEMWEB
2007
Springer
15 years 5 months ago
A Caching Mechanism for Semantic Web Service Discovery
The discovery of suitable Web services for a given task is one of the central operations in Service-oriented Architectures (SOA), and research on Semantic Web services (SWS) aims a...
Michael Stollberg, Martin Hepp, Jörg Hoffmann
GLOBECOM
2006
IEEE
15 years 5 months ago
Anycast Routing in Delay Tolerant Networks
— Anycast routing is very useful for many applications such as resource discovery in Delay Tolerant Networks (DTNs). In this paper, based on a new DTN model, we first analyze th...
Yili Gong, Yongqiang Xiong, Qian Zhang, Zhensheng ...
HPDC
2006
IEEE
15 years 5 months ago
Effective Prediction of Job Processing Times in a Large-Scale Grid Environment
Grid applications that use a considerable number of processors for their computations need effective predictions of the expected computation times on the different nodes. Currentl...
Menno Dobber, Robert D. van der Mei, Ger Koole