5353 search results - page 125 / 1071 » Modelling Contexts in the Or-BAC Model |
220
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Publication
We present a simple, effective generalisation of variable order Markov
models to full online Bayesian estimation. The mechanism used is close
to that employed in context tree wei...
168
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IEEECIT
2005
IEEE
16 years 3 days ago
2005
IEEE
Context is a key factor in making make access control decision in modern information system. But a formal context model is needed to guide research of implementation of Context-se...
165
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KDD
1995
ACM
15 years 10 months ago
1995
ACM
We develop,in the context of discriminantanalysis,a generalapproachto the designof neuralarchitectures. It consistsin building a neuralnet ‘around’a statistical model family; ...
205
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JMLR
2010
15 years 1 months ago
2010
This paper describes an approach to constructing a probabilistic process model representing knowledge worker activity out of a log of primitive events, such as e-mails, web page v...
182
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FMCO
2006
Springer
15 years 10 months ago
2006
Springer
This paper addresses the problem of off-line selection of test cases for testing the conformance of a black-box implementation with respect to a specification, in the context of re...