Construction of Monitoring Model and Algorithm Design on Passenger Security during Shipping Based on Improved Bayesian Network

Table 5

Marginal probability of environment’s evidence nodes calculated from fuzzy set.

Wave height		Wind		Visibility		Ship density		Navigation order
Level	Evaluation standard	Level	Evaluation standard	Level	Evaluation standard	Level	Evaluation standard	Level	Evaluation standard
1	0.76	1	0.83	1	0.75	1	0.66	1	0.82
2	0.19	2	0.13	2	0.19	2	0.25	2	0.11
3	0.05	3	0.04	3	0.04	3	0.09	3	0.07
				4	0.75