## Research on Network-Course Learning Effect Evaluation Model Based on Three-layer Bayesian Network

- Hu Xiaorong
- 2009 Third International Symposium on Intelligent…
- 2009

@article{Campos2001AcceleratingCE, title={Accelerating chromosome evaluation for partial abductive inference in Bayesian networks by means of explanation set absorption}, author={Luis M. de Campos and Jos{\'e} A. G{\'a}mez and Seraf{\'i}n Moral}, journal={Int. J. Approx. Reasoning}, year={2001}, volume={27}, pages={121-142} }

- Published 2001 in Int. J. Approx. Reasoning
DOI:10.1016/S0888-613X(01)00037-8

Partial abductive inference in Bayesian belief networks (BBNs) is intended as the process of generating the K most probable con®gurations for a set of unobserved variables (the explanation set). This problem is NP-hard and so exact computation is not always possible. In previous works genetic algorithms (GAs) have been used to solve the problem in an approximate way by using exact probabilities propagation as the evaluation function. However, although the translation of a partial abductive… CONTINUE READING

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