18 search results - page 4 / 4 » QStream: Deterministic Querying of Data Streams |
ICDM
2007
IEEE
14 years 22 days ago
2007
IEEE
The convergence of embedded sensor systems and stream query processing suggests an important role for database techniques, in managing data that only partially – and often inacc...
EDBT
2009
ACM
13 years 11 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...
ASIAN
2004
Springer
13 years 11 months ago
2004
Springer
Abstract. This text is an informal review of several randomized algorithms that have appeared over the past two decades and have proved instrumental in extracting efficiently quant...