3678 search results - page 87 / 736 » Personalization of Queries in Database Systems |
282
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ICDE
2008
IEEE
16 years 7 months ago
2008
IEEE
Text documents often embed data that is structured in nature, and we can expose this structured data using information extraction technology. By processing a text database with inf...
171
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FQAS
2006
Springer
15 years 9 months ago
2006
Springer
Converting a natural language query sentence into a formal database query is a major challenge. We have constructed NaLIX, a natural language interface for querying XML data. Throu...
156
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VLDB
2004
ACM
15 years 11 months ago
2004
ACM
This demonstration shows an integrated query processing environment where users can seamlessly query both a data stream management system and a sensor network with one query expre...
169
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CIKM
2009
Springer
15 years 9 months ago
2009
Springer
Supporting semantic queries in relational databases is essential to many advanced applications. Recently, with the increasing use of ontology in various applications, the need for...
185
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SENSYS
2004
ACM
15 years 11 months ago
2004
ACM
Wireless sensor networks offer the potential to span and monitor large geographical areas inexpensively. Sensors, however, have significant power constraint (battery life), makin...