4171 search results - page 566 / 835 » Dependable Data Management in Dynamic Distributed Systems |
170
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SIGMOD
2011
ACM
14 years 9 months ago
2011
ACM
We study the problem of context-sensitive ranking for document retrieval, where a context is defined as a sub-collection of documents, and is specified by queries provided by do...
286
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ICDE
2006
IEEE
16 years 8 months ago
2006
IEEE
Counting in general, and estimating the cardinality of (multi-) sets in particular, is highly desirable for a large variety of applications, representing a foundational block for ...
144
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WWW
2006
ACM
16 years 7 months ago
2006
ACM
The use of Semantic Web Service (SWS) technologies have been suggested to enable more dynamic B2B integration of heterogeneous systems and partners. We present how we add semantic...
145
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ACSAC
2003
IEEE
15 years 12 months ago
2003
IEEE
As computer infrastructures become more complex, security models must provide means to handle more flexible and dynamic requirements. In the Organization Based Access Control (Or...
157
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NETWORKING
2004
15 years 8 months ago
2004
Balanced fairness is a new resource sharing concept recently introduced by Bonald and Prouti`ere. We extend the use of this notion to wireless networks where the link capacities at...