D-S Reasoning Theory Based on Petri-net
SU A-hui · 2005
Combining Petri-net with D-S evidence theory,the authors put forward PD-S reasoning(theory).This theory puts the event system in Petri-net easy to be simulated simply and visually and fuzzy reasoning of D-S evidence theory together,and through uncertainty function(CER) to show the(confirmation) of the event's place.The practice shows that PD-S theory has strong ability of knowledge representation,correctly disposing uncertainty knowledge, visually displaying illation,and so on.It is of high value for practical application.