929 search results - page 22 / 186 » Streaming SPARQL - Extending SPARQL to Process Data Streams |
172
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VLDB
2004
ACM
15 years 9 months ago
2004
ACM
There is growing interest in algorithms for processing and querying continuous data streams (i.e., data that is seen only once in a fixed order) with limited memory resources. In i...
172
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ICDE
2008
IEEE
15 years 11 months ago
2008
IEEE
Sensors capable of sensing phenomena at high data rates on the order of tens to hundreds of thousands of samples per second are now widely deployed in many industrial, civil engine...
APWEB
2006
Springer
15 years 1 months ago
2006
Springer
This demo paper describes a clinical information system: Data Stream Engine based Clinical information system (DSEC). In DSEC, data stream technology as well as traditional compute...
103
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COMAD
2009
14 years 10 months ago
2009
XML stream querying problem involves evaluating a given, potentially large, set of query expressions on a continuous stream of XML messages. Since the messages arrive continuously...
SIGMOD
2004
ACM
15 years 9 months ago
2004
ACM
Many algorithms have been proposed to approximate holistic aggregates, such as quantiles and heavy hitters, over data streams. However, little work has been done to explore what t...