这里罗列一些看完此书后遗留的问题：
- 常用 model 通过 BP/LBP 重新审视 inference 部分
- Lauritzen algorithm/Lauritzen-Spiegelhalter algorithm
- turbo codec 与 LBP
- Gaussian processes 与 Gaussian MRF，上面的 EP
- BDe prior
- Dirichlet process
- Markov logic nets 上的 structure learning 与 training/inference
- causal models
嗯，革命尚未成功，同志仍需努力！
——————-
And he said, Lay not your hand on the lad, neither do you any thing to him: for now I know that you fear God, seeing you have not withheld your son, your only son from me.