3969 search results - page 556 / 794 » Query Processing Using Ontologies |
147
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SENSYS
2003
ACM
15 years 11 months ago
2003
ACM
Wireless sensor networks enable dense sensing of the environment, offering unprecedented opportunities for observing the physical world. Centralized data collection and analysis a...
165
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CIKM
2003
Springer
15 years 11 months ago
2003
Springer
Searchers can have problems devising queries that accurately express their, often dynamic, information needs. In this paper we describe an adaptive approach that uses unobtrusive ...
190
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CIDM
2007
IEEE
15 years 10 months ago
2007
IEEE
Recently the academic communities have paid more attention to the queries and mining on uncertain data. In the tasks such as clustering or nearest-neighbor queries, expected distan...
169
Voted
ECLIPSE
2007
ACM
15 years 10 months ago
2007
ACM
We present a declarative and visual debugging environment for Eclipse called JIVE.1 Traditional debugging is procedural in that a programmer must proceed step-by-step and objectby...
176
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ER
2008
Springer
15 years 8 months ago
2008
Springer
Modern information systems, and web information systems in particular, are faced with frequent database schema changes, which generate the necessity to manage them and preserve the...