4180 search results - page 228 / 836 » A Query Language for XML |
161
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WWW
2005
ACM
16 years 5 months ago
2005
ACM
On an abstract level, XML Schema increases the limited expressive power of Document Type Definitions (DTDs) by extending them with a recursive typing mechanism. However, an invest...
213
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SIGMOD
2009
ACM
16 years 5 months ago
2009
ACM
Keyword search is recognized as an important technique to unlocking the information found in both structured and semistructured information. With XML as the data model and XQuery ...
124
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ACL
2001
15 years 6 months ago
2001
We describe the use of XML tokenisation, tagging and mark-up tools to prepare a corpus for parsing. Our techniques are generally applicable but here on parsing Medline abstracts w...
147
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PODS
2010
ACM
15 years 6 months ago
2010
ACM
We study highly expressive query languages such as datalog, fixpoint, and while-languages on probabilistic databases. We generalize these languages such that computation steps (e....
136
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SIGMOD
2002
ACM
16 years 4 months ago
2002
ACM
QURSED enables the development of web-based query forms and reports (QFRs) that query and report semistructured XML data, i.e., data that are characterized by nesting, irregularit...