2U an exact interval propagation algorithm for polytrees with binary variables.
This paper addresses the problem of computing posterior probabilities in a discrete Bayesian network where the conditional distributions of the model belong to convex sets. The computation on a general Bayesian network with convex sets of conditional distributions is formalized as a global optimizat...
| Udgivet i: | Artificial intelligence. 106, 1 (1998). |
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| Format: | Article |
| Sprog: | English |
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