3471 search results - page 215 / 695 » Data Stream Query Processing |
100
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ICIP
2009
IEEE
14 years 9 months ago
2009
IEEE
Decision trees have been widely used for online learning classification. Many approaches usually need large data stream to finish decision trees induction, as show notable limitat...
113
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SIGMOD
2011
ACM
14 years 2 months ago
2011
ACM
We demonstrate a system for querying probabilistic XML documents with simple XPath queries. A user chooses between a variety of query answering techniques, both exact and approxim...
176
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ICDE
2006
IEEE
16 years 1 months ago
2006
IEEE
Graphs have become popular for modeling structured data. As a result, graph queries are becoming common and graph indexing has come to play an essential role in query processing. ...
130
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CIKM
2004
Springer
15 years 3 months ago
2004
Springer
With the growing importance of semi-structure data in information exchange, much research has been done to provide an effective mechanism to match a twig query in an XML database....
100
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ADBIS
2004
Springer
15 years 5 months ago
2004
Springer
: The purpose of the current work is to explore and improve the analysis of event data stored in event repositories, enabling the application of specialized event algebra operators...