12289 search results - page 276 / 2458 » System modeling with mixed object and data models |
163
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DEXAW
2004
IEEE
15 years 10 months ago
2004
IEEE
In order to obtain a suitable model of the universe of discourse of some information systems, it is important to allow the description of imprecise objects with temporal indetermi...
146
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ICIP
2000
IEEE
16 years 8 months ago
2000
IEEE
An information?theoretic model for image watermarking and data hiding systems is presented in this paper. The fundamental capacity limits of these systems are determined by the st...
185
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GECCO
2009
Springer
15 years 11 months ago
2009
Springer
We present a novel stereo vision modeling framework that generates approximate, yet physically-plausible representations of objects rather than creating accurate models that are c...
194
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OTM
2007
Springer
16 years 20 days ago
2007
Springer
: Two major problems in constructing data federations (for example, data warehouses and database federations) concern achieving and maintaining consistency and a uniform representa...
170
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ACL
2010
15 years 4 months ago
2010
This paper explores the use of clickthrough data for query spelling correction. First, large amounts of query-correction pairs are derived by analyzing users' query reformula...