Probabilistic reasoning in intelligent systems: networks of plausible inference
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Improved Comprehensibility and Reliability of Explanations via Restricted Halfspace Discretization
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A supervised and multivariate discretization algorithm for rough sets
RSKT'10 Proceedings of the 5th international conference on Rough set and knowledge technology
Interpolating conditional density trees
UAI'02 Proceedings of the Eighteenth conference on Uncertainty in artificial intelligence
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Practical approximation of optimal multivariate discretization
ISMIS'06 Proceedings of the 16th international conference on Foundations of Intelligent Systems
Review: learning bayesian networks: Approaches and issues
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ICAISC'12 Proceedings of the 11th international conference on Artificial Intelligence and Soft Computing - Volume Part II
Applying a validation framework to a working airport terminal model
Expert Systems with Applications: An International Journal
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In this paper we address the problem of discretization in the context of learning Bayesian networks (BNs) from data containing both continuous and discrete variables. We describe a new technique for multivariate discretization, whereby each continuous variable is discretized while taking into account its interaction with the other variables. The technique is based on the use of a Bayesian scoring metric that scores the discretization policy for a continuous variable given a BN structure and the observed data. Since the metric is relative to the BN structure currently being evaluated, the discretization of a variable needs to be dynamically adjusted as the BN structure changes.