793 search results - page 102 / 159 » Optimizing Multiple Queries in Distributed Data Stream Syste... |
117
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MOBIHOC
2003
ACM
16 years 1 months ago
2003
ACM
Spatial query execution is an essential functionality of a sensor network, where a query gathers sensor data within a specific geographic region. Redundancy within a sensor networ...
145
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PIMRC
2008
IEEE
15 years 8 months ago
2008
IEEE
—Future generations of mobile operator networks, based on an all-IP-based flat architecture and a multitude of different access technologies, require a proper IP-based mobility ...
137
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DEBU
2010
14 years 11 months ago
2010
Panda (for Provenance and Data) is a new project whose goal is to develop a general-purpose system that unifies concepts from existing provenance systems and overcomes some limita...
239
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ICDE
2004
IEEE
16 years 3 months ago
2004
IEEE
Twig queries represent the building blocks of declarative query languages over XML data. A twig query describes a complex traversal of the document graph and generates a set of el...
130
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BIRTE
2006
15 years 6 months ago
2006
Real-time enterprises rely on user queries being answered in a timely fashion and using fresh data. This is relatively easy when systems are lightly loaded and both queries and upd...