2145 search results - page 293 / 429 » Answering Queries Using Views |
132
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VLDB
2004
ACM
15 years 9 months ago
2004
ACM
The widespread adoption of XML holds out the promise that document structure can be exploited to specify precise database queries. However, the user may have only a limited knowle...
261
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SIGMOD
2010
ACM
15 years 8 months ago
2010
ACM
The proliferation of knowledge-sharing communities and the advances in information extraction have enabled the construction of large knowledge bases using the RDF data model to re...
193
Voted
SAS
2001
Springer
15 years 8 months ago
2001
Springer
This paper addresses the following question: Do scalable control-flow-insensitive pointer analyses provide the level of precision required to make them useful in compiler optimiza...
142
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WWW
2005
ACM
16 years 4 months ago
2005
ACM
Search engines are the primary gateways of information access on the Web today. Behind the scenes, search engines crawl the Web to populate a local indexed repository of Web pages...
141
Voted
CIKM
2011
Springer
14 years 3 months ago
2011
Springer
We consider data exchange for XML documents: given source and target schemas, a mapping between them, and a document conforming to the source schema, construct a target document a...