x Model of knowledge representation for disease screening
The knowledge in the form of rule is expressed as equation (1).
IF G AND (A1OR A2 OR … OR An) THEN H (1)
Where, G is gender
A1, A2, ,…, An is age range
H is a disease of swine.
If user input swine's gender and age range match with the rule, the rule was used for disease screening and the result
showed the preliminarily possible diseases.