382 search results - page 41 / 77 » Term Disambiguation in Natural Language Query for XML |
112
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PVLDB
2008
15 years 1 months ago
2008
Unlike traditional database queries, keyword queries do not adhere to predefined syntax and are often dirty with irrelevant words from natural languages. This makes accurate and e...
DOCENG
2009
ACM
15 years 8 months ago
2009
ACM
We study the analysis problem of XPath expressions with counting constraints. Such expressions are commonly used in document transformations or programs in which they select porti...
128
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SAC
2006
ACM
15 years 8 months ago
2006
ACM
This paper introduces the MTree index algorithm, a special purpose XML XPath index designed to meet the needs of the hierarchical XPath query language. With the increasing importa...
125
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CIKM
2006
Springer
15 years 5 months ago
2006
Springer
By providing an integrated and optimized support for user-defined aggregates (UDAs), data stream management systems (DSMS) can achieve superior power and generality while preservi...
128
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WWW
2003
ACM
16 years 2 months ago
2003
ACM
The move towards a semantic web will produce an increasing number of presentations whose creation is based upon semantic queries. Intelligent presentation generation engines have ...