Representação de Conhecimento

• Sistemas ou Regras de Produção

  EXEMPLO: MYCIN
  
  • If
    • 1. The infection is primary-bacteremia, and
    • 2. The site of the culture is one of the sterile sites, and
    • 3. The suspected prtal of the entry of the organism is gatrointestinal tract,
  • Then
    • there is suggestive evidence (0.7) that the identity of the organism is bacteroides.
    EXEMPLO: DENDRAL
  • If the spectrum for the molecules has two peaks at masses x1 and x2, such that:
    • x1+x2 = M+28, and
    • x1-28 is a high peak, and
    • x2-28 is a high peak, and
    • at least one of x1 or x2 is high,
  • Then the molecule contains a ketone group.

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