3922 search results - page 398 / 785 » Working Models for Uncertain Data |
142
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FOIKS
2008
Springer
15 years 5 months ago
2008
Springer
When decomposing database schemas, it is desirable that a decomposition is lossless and dependency preserving. A well-known and frequently used result for the relational model stat...
164
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UAI
1998
15 years 4 months ago
1998
In recent years there has been a flurry of works on learning Bayesian networks from data. One of the hard problems in this area is how to effectively learn the structure of a beli...
86
Voted
WSC
1998
15 years 4 months ago
1998
In this work we report the results of a discrete time simulation model that we developed for an equipment rental business to study the impact of business decisions. The whole tool...
142
Voted
ISF
2007
15 years 3 months ago
2007
Abstract This paper addresses the specification of a security policy ontology framework to mediate security policies between virtual organizations (VO) and real organizations (RO)....
105
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PRL
2002
15 years 3 months ago
2002
This work presents the application of HMM adaptation techniques to the problem of Off-Line Cursive Script Recognition. Rather than training a new model for each writer, one first ...