3471 search results - page 124 / 695 » Data Stream Query Processing |
ICDT
2003
ACM
15 years 4 months ago
2003
ACM
We consider the problem of evaluating a large number of XPath expressions on an XML stream. Our main contribution consists in showing that Deterministic Finite Automata (DFA) can b...
130
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ICDCS
2008
IEEE
15 years 5 months ago
2008
IEEE
Distributed stream processing systems (DSPSs) have many important applications such as sensor data analysis, network security, and business intelligence. Failure management is ess...
CORR
2008
Springer
14 years 11 months ago
2008
Springer
: This paper presents some aspects related to the DVB (Digital Video Broadcasting) investigation. Thebasicaspectsof DVB are presented, with an emphasis on DVB-T version of standard...
197
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VLDB
2006
ACM
15 years 11 months ago
2006
ACM
Managing large-scale time series databases has attracted significant attention in the database community recently. Related fundamental problems such as dimensionality reduction, tr...
104
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ICDCS
2008
IEEE
15 years 5 months ago
2008
IEEE
This paper considers a multi-query optimization issue for distributed similarity query processing, which attempts to exploit the dependencies in the derivation of a query evaluati...