Silver_King
Newbie level 2
Hi everyone,
I've a question in sorta of an advanced channel coding. The subject in specific is Marginalize Product of Functions as the title says.
I've this function:
\[f({x}_{1},{x}_{2},{x}_{3})=\frac{1}{K} g({x}_{1}) g({x}_{2}) g({1-x}_{3}) \delta{{x}_{2,}{x}_{1}} \delta{{x}_{2,}{1-x}_{3}}\]
I'm asked to:
1. Evaluate K.
2. Give a graphical representation to f.
3. Apply (step by step) message passing to marginalize with respect to each xi.
The first one I've already did it, and I came up with K=0.73. The second one I think I can do it, so I'm asking for help with 3. How can I start?
I've a question in sorta of an advanced channel coding. The subject in specific is Marginalize Product of Functions as the title says.
I've this function:
\[f({x}_{1},{x}_{2},{x}_{3})=\frac{1}{K} g({x}_{1}) g({x}_{2}) g({1-x}_{3}) \delta{{x}_{2,}{x}_{1}} \delta{{x}_{2,}{1-x}_{3}}\]
I'm asked to:
1. Evaluate K.
2. Give a graphical representation to f.
3. Apply (step by step) message passing to marginalize with respect to each xi.
The first one I've already did it, and I came up with K=0.73. The second one I think I can do it, so I'm asking for help with 3. How can I start?