1928 search results - page 186 / 386 » XML with incomplete information |
188
Voted
SIGMOD
2004
ACM
16 years 6 months ago
2004
ACM
We study the problem of answering queries through a target schema, given a set of mappings between one or more source schemas and this target schema, and given that the data is at...
150
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PODS
2007
ACM
16 years 6 months ago
2007
ACM
In [3], we introduced a framework for querying and updating probabilistic information over unordered labeled trees, the probabilistic tree model. The data model is based on trees ...
156
Voted
EDBT
2008
ACM
16 years 6 months ago
2008
ACM
An active XML (AXML) document contains tags representing calls to Web services. Therefore, retrieving its contents consists in materializing its data elements by invoking the embe...
153
Voted
ER
2007
Springer
16 years 10 days ago
2007
Springer
Processing a twig pattern query in XML document includes structural search and content search. Most existing algorithms only focus on structural search. They treat content nodes th...
149
Voted
EUROMICRO
2005
IEEE
15 years 11 months ago
2005
IEEE
This paper describes DTC (Documents, Transformations and Components), our approach to the XML-based development of content-intensive applications. According to this approach, the ...