892 search results - page 55 / 179 » Efficient Querying of Distributed Resources in Mediator Syst... |
178
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SIGMOD
2006
ACM
16 years 22 days ago
2006
ACM
Data streaming systems are becoming essential for monitoring applications such as financial analysis and network intrusion detection. These systems often have to process many simi...
104
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SAC
2005
ACM
15 years 6 months ago
2005
ACM
In this paper, we propose a multi-agent approach for solving a class of optimization problems involving expensive resources, where monolithic local search schemes perform miserabl...
104
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HPDC
2005
IEEE
15 years 6 months ago
2005
IEEE
This paper examines how computation can be mapped across the nodes of a distributed search system to effectively utilize available resources. We specifically address computationa...
176
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SIGMOD
2009
ACM
16 years 24 days ago
2009
ACM
Uncertain data arises in a number of domains, including data integration and sensor networks. Top-k queries that rank results according to some user-defined score are an important...
134
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EWSN
2008
Springer
16 years 5 days ago
2008
Springer
Today it is possible to deploy sensor networks in the real world and collect large amounts of raw sensory data. However, it remains a major challenge to make sense of sensor data, ...