Using the sum-product algorithm, compute the message po shown in Figure 8.34. Assume x=, X, and...

 

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Using the sum-product algorithm, compute the message po shown in Figure 8.34. Assume x=, X, and x2 to be binary variables taking values in (0, 1), and g(x0,x1,x2) = x0 -x1-X2. 21 = (P1.1-P1) To 22 H2 = (P2, 1-P2) Figure 8.34: A segment of a factor graph. Using the sum-product algorithm, compute the message po shown in Figure 8.34. Assume x=, X, and x2 to be binary variables taking values in (0, 1), and g(x0,x1,x2) = x0 -x1-X2. 21 = (P1.1-P1) To 22 H2 = (P2, 1-P2) Figure 8.34: A segment of a factor graph.