2599 search results - page 484 / 520 » An Operational Semantics for Knowledge Bases |
SYSTOR
2009
ACM
15 years 4 months ago
2009
ACM
A typical storage hierarchy comprises of components with varying performance and cost characteristics, providing multiple options for data placement. We propose and evaluate a hie...
KES
2004
Springer
15 years 3 months ago
2004
Springer
Aero engines are extremely reliable machines and operational failures are rare. However, currently great effort is being put into reducing the number of in-flight engine shutdowns,...
EDBT
2009
ACM
15 years 2 months ago
2009
ACM
In a publish-subscribe system based on filtering of XML documents, subscribers specify their interests with profiles expressed in the XPath language. The system processes a stre...
PERCOM
2010
ACM
15 years 1 months ago
2010
ACM
—Some current and future pervasive data driven applications must operate in ”extreme” environments where endto-end connectivity cannot be guaranteed at all times. In fact, it...
PDPTA
2008
14 years 11 months ago
2008
Web caches play an important role in improving the surfing experience of Web clients and reducing the network traffic seen by Web servers. Accurate analytical models of Web caches ...