3891 search results - page 161 / 779 » Query Models |
235
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ICDE
2005
IEEE
16 years 6 months ago
2005
IEEE
In this demonstration, we present a database over complex documents, which, in addition to a structured text content, also has update information, annotations, and embedded object...
121
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ERCIMDL
2007
Springer
15 years 11 months ago
2007
Springer
We introduce a model of uncertainty where documents are not uniquely identified in a reference network, and some links may be incorrect. It generalizes the probabilistic approach ...
129
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CONTEXT
2007
Springer
15 years 11 months ago
2007
Springer
In our research work, we consider that access to semi-structured documents is carried out by a data-oriented query. With different users and a same query, the returned results are ...
164
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ICDE
2012
IEEE
13 years 7 months ago
2012
IEEE
Abstract—This paper revisits the classical problem of multiquery optimization in the context of RDF/SPARQL. We show that the techniques developed for relational and semi-structur...
166
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ISTCS
1997
Springer
15 years 8 months ago
1997
Springer
Kearns introduced the "statistical query" (SQ) model as a general method for producing learning algorithms which are robust against classification noise. We extend this ...