1851 search results - page 242 / 371 » Querying XML streams |
168
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SAC
2008
ACM
15 years 6 months ago
2008
ACM
Skyline queries are important due to their usefulness in many application domains. However, by increasing the number of attributes, the probability that a tuple dominates another ...
261
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DBSEC
2011
14 years 10 months ago
2011
Abstract. With sensors and mobile devices becoming ubiquitous, situation monitoring applications are becoming a reality. Data Stream Management Systems (DSMSs) have been proposed t...
249
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ICDE
2007
IEEE
16 years 7 months ago
2007
IEEE
We present a collaborative, self-configuring high availability (HA) approach for stream processing that enables low-latency failure recovery while incurring small run-time overhea...
226
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DEXA
2005
Springer
16 years 13 hour ago
2005
Springer
Unlike processing snapshot queries in a traditional DBMS, the processing of continuous queries in a data stream management system (DSMS) needs to satisfy quality requirements such ...
151
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APWEB
2007
Springer
16 years 20 days ago
2007
Springer
XQuery is a powerful language defined by the W3C to query XML documents. Its query functionalities and its expressiveness satisfy the major needs of both the database community an...