1672 search results - page 188 / 335 » Optimizing Monitoring Queries over Distributed Data |
246
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ICDE
2008
IEEE
16 years 7 months ago
2008
IEEE
Traditional approaches to rule-based information extraction (IE) have primarily been based on regular expression grammars. However, these grammar-based systems have difficulty scal...
272
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ICDE
1997
IEEE
16 years 7 months ago
1997
IEEE
In recent years, research about distributing databases over networks has become increasingly important. Here we concentrate on the issues of interoperability of heterogeneous DBMS...
171
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ICCCN
2007
IEEE
16 years 21 days ago
2007
IEEE
Abstract— One of the major advantages of wireless communication over wired is the flexibility when creating links between nodes. But this comes at a price as influences from ou...
180
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CIKM
1998
Springer
15 years 10 months ago
1998
Springer
Despite of the fact that large line segment datasets are appearing more and more frequently in numerous applications involving spatial data, such as GIS 8, 9] multimedia 6] and ev...
176
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SIGMETRICS
2002
ACM
15 years 6 months ago
2002
ACM
Decentralized and unstructured peer-to-peer networks such as Gnutella are attractive for certain applications because they require no centralized directories and no precise contro...