5954 search results - page 415 / 1191 » Querying Bi-level Information |
191
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WIOPT
2006
IEEE
16 years 28 days ago
2006
IEEE
We consider the problem of optimizing the number of replicas for event information in wireless sensor networks, when queries are disseminated using expanding rings. We obtain clos...
158
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CIKM
2005
Springer
16 years 14 days ago
2005
Springer
In this paper, we propose a novel energy-efficient approach, a localized routing tree (LRT) coupled with a route redirection (RR) strategy, to support various types of queries. LR...
211
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KES
2005
Springer
16 years 13 days ago
2005
Springer
Much of the world’s data is in the form of time series, and many other types of data, such as video, image, and handwriting, can easily be transformed into time series. This fact...
157
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OTM
2005
Springer
16 years 13 days ago
2005
Springer
UDDI is not suitable for handling semantic markups for Web services due to its flat data model and limited search capabilities. In this paper, we introduce an approach to allow for...
161
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ECAI
2004
Springer
16 years 10 days ago
2004
Springer
The problem of integrating relevant information obtained from multiple heterogeneous sources is a complex task, with which biologists are now faced. In this paper, we address the p...