2008-06-23 ■ DNA-lib-screen 研究 Stochastic Reasoning, Free Energy, and Information Geometry: I have some ambiguity on the relation of BP and its geometical view. After a bit calculation, I got to grasp some, but yet... m_{ji}(x_i) <--> sum_{x_j}φ(xi,xj)e^{..xj}.