设有如下一组推理规则:r1: IF E1 THEN E2 (0.6)r2: IF E2 AND E3 THEN E4 (0.7)r3: IF E4 THEN H (0.8)r4: IF E5 THEN H (0.9)且已知CF(E1)=0.5, CF(E3)=0.6, CF(E5)=0.7。求CF(H)=?
设有如下一组推理规则:r1: IF E1 THEN E2 (0.6)r2: IF E2 AND E3 THEN E4 (0.7)r3: IF E4 THEN H (0.8)r4: IF E5 THEN H (0.9)且已知CF(E1)=0.5, CF(E3)=0.6, CF(E5)=0.7。求CF(H)=?
发布时间:2025-06-23 12:49:54