Suggestion

Hi YuYan,

This is a great draft, and here are some suggestions:

1. I think part of the information in the Undirected Graphical Models section is covered by the http://wiki.ubc.ca/Course:CPSC522/Markov_Networks#Probabilities_and_Factors , I think its the same, so maybe you can add an external link.

2. Summing out variables part you can add a link to http://wiki.ubc.ca/Course:CPSC522/Variable_Elimination , I think this will be easier for people to understand.

3. Factor graph and propagation algorithm part, I think you need to rewrite the pseudo code, it's a little hard to read. Here is an example I think it will be helpful: https://en.wikipedia.org/wiki/Pseudocode

4. As for reference, maybe add some notation to tell people where you use the material.

Sincerely,

Junyuan Zheng

Hi Junyuan Zheng,

Thanks for your feedback. for 1. I will check the Markov_Network wiki page and try to make this part be more different with it. Also external link is a good idea.

2. I will add the external link.

3. I will add more explanation to my pseudo code. I will let you know when I am done with that. Thanks again.

YuYan