311 search results - page 3 / 63 » Approximate XML joins |
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SIGMOD
2007
ACM
15 years 9 months ago
2007
ACM
There has been much recent interest in XML publish/subscribe systems. Some systems scale to thousands of concurrent queries, but
SIGMOD
2002
ACM
15 years 9 months ago
2002
ACM
PVLDB
2008
14 years 9 months ago
2008
We study the problem of extracting flattened tuple data from streaming, hierarchical XML data. Tuple-extraction queries are essentially XML pattern queries with multiple extractio...
APWEB
2004
Springer
15 years 2 months ago
2004
Springer
Abstract With the growing importance of XML in data exchange, much research tends to provide a compact labeling scheme and a flexible query facility to extract data from dynamic XM...
SSDBM
2008
IEEE
15 years 3 months ago
2008
IEEE
We consider approximate join processing over data streams when memory limitations cause incoming tuples to overflow the available space, precluding exact processing. Selective evi...