Uncertain causal knowledge is stored in Fuzzy Cognitive Maps(FCMs). FCM resonant states are limit cycles. A FCM limit cycle or hidden pattern is a FCM inference.
However, there are some drawbacks concerned with inference and knowledge representation...
Uncertain causal knowledge is stored in Fuzzy Cognitive Maps(FCMs). FCM resonant states are limit cycles. A FCM limit cycle or hidden pattern is a FCM inference.
However, there are some drawbacks concerned with inference and knowledge representation without the time delay in the conventional FCMs.
In this paper, we propose an inference algorithm considered the time delay, based on improved FCMs represented causal relationships more naturally.
Computer simulation results demonstrate the effectiveness of the proposed algorithm.