6746 search results - page 1049 / 1350 » Multimodal Database Query |
192
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ICDE
2007
IEEE
16 years 29 days ago
2007
IEEE
We consider the problem of semantic load shedding for continuous queries containing window joins on multiple data streams and propose a robust approach that is effective with the ...
160
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ICDE
2007
IEEE
16 years 29 days ago
2007
IEEE
User-defined preferences allow personalized ranking of query results. A user provides a declarative specification of his/her preferences, and the system is expected to use that ...
167
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SSDBM
2007
IEEE
16 years 28 days ago
2007
IEEE
Memory management is a critical issue in stream processing involving stateful operators such as join. Traditionally, the memory requirement for a stream join is query-driven: a qu...
178
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CLEF
2007
Springer
16 years 25 days ago
2007
Springer
The domain-specific track uses test collections from the social science domain to test monolingual and cross-language retrieval in structured bibliographic databases. Special atte...
165
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ODBIS
2007
Springer
16 years 24 days ago
2007
Springer
In order to cope with the expected size of the Semantic Web (SW) in the coming years, we need to benchmark existing SW tools (e.g., query language interpreters) in a credible manne...