Sciweavers

225 search results - page 5 / 45
» Redesigning the message logging model for high performance
Sort
View
EUROPAR
2007
Springer
14 years 1 months ago
Modeling and Validating the Performance of Atomic Broadcast Algorithms in High Latency Networks
Abstract. The performance of consensus and atomic broadcast algorithms using failure detectors is often affected by a trade-off between the number of communication steps and the ...
Richard Ekwall, André Schiper
JMLR
2010
137views more  JMLR 2010»
13 years 2 months ago
HOP-MAP: Efficient Message Passing with High Order Potentials
There is a growing interest in building probabilistic models with high order potentials (HOPs), or interactions, among discrete variables. Message passing inference in such models...
Daniel Tarlow, Inmar Givoni, Richard S. Zemel
PC
1998
125views Management» more  PC 1998»
13 years 7 months ago
A High-Performance Active Digital Library
We describe Javaflow and Paraflow, the client and server parts of a digital library, providing high-performance data-retrieval and data-mining services, with emphasis on user in...
Roy Williams, Bruce Sears
IPPS
2003
IEEE
14 years 28 days ago
Quantifying Locality Effect in Data Access Delay: Memory logP
The application of hardware-parameterized models to distributed systems can result in omission of key bottlenecks such as the full cost of inter-node communication in a shared mem...
Kirk W. Cameron, Xian-He Sun
ICDM
2009
IEEE
223views Data Mining» more  ICDM 2009»
14 years 2 months ago
Execution Anomaly Detection in Distributed Systems through Unstructured Log Analysis
Abstract -- Detection of execution anomalies is very important for the maintenance, development, and performance refinement of large scale distributed systems. Execution anomalies ...
Qiang Fu, Jian-Guang Lou, Yi Wang, Jiang Li