6974 search results - page 351 / 1395 » Querying Semi-Structured Data |
173
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OTM
2007
Springer
16 years 27 days ago
2007
Springer
Existing approaches for the processing of location-dependent queries implicitly assume location data expressed at maximum precision (e.g., GPS). However, there exist applications w...
204
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WIDM
2004
ACM
16 years 6 days ago
2004
ACM
We address the problem of querying XML data over a P2P network. In P2P networks, the allowed kinds of queries are usually exact-match queries over file names. We discuss the exte...
187
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DASFAA
2010
IEEE
15 years 12 months ago
2010
IEEE
Given a set of query points, a dynamic skyline query reports all data points that are not dominated by other data points according to the distances between data points and query po...
209
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WISE
2002
Springer
15 years 11 months ago
2002
Springer
How to extract data from XML documents is an important issue for XML research and development. However, how to view XML documents determines how they can be queried. In this paper...
188
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EDBT
2009
ACM
15 years 10 months ago
2009
ACM
With the amount of data in current data warehouse databases growing steadily, random sampling is continuously gaining in importance. In particular, interactive analyses of large d...