3471 search results - page 64 / 695 » Data Stream Query Processing |
BNCOD
2008
15 years 18 days ago
2008
Abstract. We introduce a query language over sensors, streams and relations and formally describe its semantics. Although the language was specifically designed for sensor network ...
SIGMOD
2003
ACM
15 years 11 months ago
2003
ACM
We consider an environment where distributed data sources continuously stream updates to a centralized processor that monitors continuous queries over the distributed data. Signif...
112
click to vote
DOLAP
2005
ACM
15 years 1 months ago
2005
ACM
Online Analytical Processing is a powerful framework for the analysis of organizational data. OLAP is often supported by a logical structure known as a data cube, a multidimension...
ESCIENCE
2006
IEEE
15 years 2 months ago
2006
IEEE
The field of e-science currently faces many challenges. Among the most important ones are the analysis of huge volumes of scientific data and the connection of various sciences an...
ICDE
2010
IEEE
15 years 4 months ago
2010
IEEE
Abstract— Sensor networks have evolved to a powerful infrastructure component for event monitoring in many application scenarios. In addition to simple filter and aggregation op...