Prev Up Next
Go backward to Solution to part (a)
Go up to 4 Variable Elimination Algorithm (Multiply Connected)
Go forward to Solution to part (c)

Solution to part (b)

Suppose we observe a value for K, what factors are removed and what is created.

We remove a factor P(K|I) and replace it with a factor f1(I).

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

Prev Up Next