24421 search results - page 4306 / 4885 » Communicating Complex Systems |
192
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PODS
2008
ACM
16 years 7 months ago
2008
ACM
In the rank join problem, we are given a set of relations and a scoring function, and the goal is to return the join results with the top K scores. It is often the case in practic...
221
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PODS
2008
ACM
16 years 7 months ago
2008
ACM
We study complexity and approximation of queries in an expressive query language for probabilistic databases. The language studied supports the compositional use of confidence com...
196
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EDBT
2004
ACM
16 years 7 months ago
2004
ACM
Structured and semi-structured object representations are getting more and more important for modern database applications. Examples for such data are hierarchical structures inclu...
175
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EDBT
2008
ACM
16 years 7 months ago
2008
ACM
XML Schema awareness has been an integral part of the XQuery language since its early design stages. Matching XML data against XML types is the main operation that backs up XQuery...
191
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ICSE
2004
IEEE-ACM
16 years 7 months ago
2004
IEEE-ACM
Connectors and connector wrappers explicitly specify the protocol of interaction among components and afford the reusable application of extra-functional behaviors, such as reliabi...