1929 search results - page 353 / 386 » A Problem Space Approach to Expert System Specification |
175
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ICDE
2008
IEEE
16 years 1 months ago
2008
IEEE
We study the problem of computing query results with confidence values in ULDBs: relational databases with uncertainty and lineage. ULDBs, which subsume probabilistic databases, o...
122
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SIGMOD
2003
ACM
15 years 12 months ago
2003
ACM
We consider the problem of efficiently producing ranked results for keyword search queries over hyperlinked XML documents. Evaluating keyword search queries over hierarchical XML ...
104
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CVPR
2007
IEEE
15 years 6 months ago
2007
IEEE
In building a face recognition system for real-life scenarios, one usually faces the problem that is the selection of a feature-space and preprocessing methods such as alignment u...
101
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INFOCOM
2007
IEEE
15 years 6 months ago
2007
IEEE
—P2P (peer-to-peer) technology has proved itself an efficient and cost-effective solution to support large-scale multimedia streaming. Different from traditional P2P application...
119
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SPIRE
2004
Springer
15 years 5 months ago
2004
Springer
Abstract Searching information resources using mobile devices is affected by displays on which only a small fraction of the set of ranked documents can be displayed. In this study ...