686 search results - page 44 / 138 » Nonmonotonic inference operations |
BMCBI
2006
14 years 9 months ago
2006
Metabolic networks are naturally represented as directed hypergraphs in such a way that metabolites are nodes and enzyme-catalyzed reactions form (hyper)edges. The familiar operat...
GLOBECOM
2006
IEEE
15 years 3 months ago
2006
IEEE
Abstract— Inferring AS-level end-to-end paths can be a valuable tool for both network operators and researchers. A widely known technique for inferring end-to-end paths is to per...
167
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SIGMOD
2007
ACM
15 years 10 months ago
2007
ACM
Managing uncertain data using probabilistic frameworks has attracted much interest lately in the database literature, and a central computational challenge is probabilistic infere...
IPSN
2004
Springer
15 years 3 months ago
2004
Springer
In this paper, we consider the problem of inferring per node loss rates from passive end-to-end measurements in wireless sensor networks. Specifically, we consider the case of in...
157
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VLDB
2007
ACM
15 years 10 months ago
2007
ACM
Although the presence of a schema enables many optimizations for operations on XML documents, recent studies have shown that many XML documents in practice either do not refer to ...