610 search results - page 64 / 122 » Efficient Query Evaluation on Probabilistic Databases |
191
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ICDE
2007
IEEE
16 years 2 months ago
2007
IEEE
Effective buffer management is crucial for efficient inmemory and streaming XQuery processing. We propose a buffer management scheme which combines static and dynamic analysis to ...
129
Voted
CIKM
2006
Springer
15 years 2 months ago
2006
Springer
Due to the resource limitation in the data stream environment, it has been reported that answering user queries according to the wavelet synopsis of a stream is an essential abili...
104
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MMM
2005
Springer
15 years 6 months ago
2005
Springer
The efficient management of complex objects has become an enabling technology for modern multimedia information systems as well as for many novel database applications. Unfortunat...
133
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ICDE
2002
IEEE
15 years 5 months ago
2002
IEEE
Soon, much of the data exchanged over the Internet will be encoded in XML, allowing for sophisticated filtering and content-based routing. We have built a filtering engine called ...
107
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IS
2008
15 years 18 days ago
2008
Abstract. Sharing of structured data in decentralized environments is a challenging problem, especially in the absence of a global schema. Social network structures map network lin...