5166 search results - page 399 / 1034 » Web Query Optimizer |
182
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EDBTW
2006
Springer
15 years 10 months ago
2006
Springer
The data volume of XML repositories and the response time of query processing have become critical issues for many applications, especially for those in the Web. An interesting alt...
213
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EDBT
2010
ACM
15 years 10 months ago
2010
ACM
Recently, there has been growing interest in random sampling from online hidden databases. These databases reside behind form-like web interfaces which allow users to execute sear...
211
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CSCW
2011
ACM
15 years 1 months ago
2011
ACM
Internet search engines display understanding or misunderstanding of user intent in and through the particular batches of results they retrieve and their perceived relevance. Yet ...
191
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SIGMOD
2011
ACM
14 years 9 months ago
2011
ACM
Considering a broad definition for service contracts (beyond web services and software, e.g. airline tickets and insurance policies), we tackle the challenges of building a high ...
211
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DEXA
2005
Springer
16 years 9 days ago
2005
Springer
Finding all the occurrences of a twig pattern in an XML database is a core operation for efficient evaluation of XML queries. Holistic twig join algorithm has showed its superiorit...