1238 search results - page 164 / 248 » View-based query containment |
135
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ICDE
2007
IEEE
15 years 9 months 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 ...
116
Voted
ICCSA
2007
Springer
15 years 9 months ago
2007
Springer
The crawler engines of today cannot reach most of the information contained in the Web. A great amount of valuable information is “hidden” behind the query forms of online data...
133
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IDEAS
2005
IEEE
15 years 9 months ago
2005
IEEE
A substantial subset of the web data follows some kind of underlying structure. Nevertheless, HTML does not contain any schema or semantic information about the data it represents...
120
Voted
IPPS
2005
IEEE
15 years 9 months ago
2005
IEEE
The computational power needed for searching exponentially growing databases, such as GenBank, has increased dramatically. Three different implementations of the most widely used ...
157
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ACNS
2005
Springer
15 years 9 months ago
2005
Springer
We consider the following problem: a user U wants to store his files in an encrypted form on a remote file server S. Later the user U wants to efficiently retrieve some of the en...