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Solution to part (c)

Suppose we were to observe g (i.e., observe G=true). What factor(s) are removed and what factor(s) are created?

We remove the factor P(G|F), as this is the only factor in which G appears and create the factor f3(F) defined by:

F Value
true 0.26
false 0.96

Computational Intelligence online material, ©David Poole, Alan Mackworth and Randy Goebel, 1999

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