人工智能原理练习三

问答题

1.已知:
  规则
  R1:E1→H,CF(H,E1)=0.9
  R2:E2→H,CF(H,E2)=0.6
  R3:E3→H,CF(H,E3)=-0.5
  R4:E4∧(E5∨E6)→E1,CF(E1,E4∧(E5∨E6))=0.9
  初始数据:CF(E2)=0.8,CF(E3)=0.6,CF(E4)=0.5 CF(E5)=0.6,CF(E6)=0.8, CF(H)=0
 求:CF(H)


2.已知:U={a,b},
    m1({},{a},{b},{a,b})=(0,0.3,0.5,0.2)
    m2({},{a},{b},{a,b})=(0,0.6,0.3,0.1)
 求m=m1⊙m2