Bayesian updating in causal probabilistic networks by local computations datingpersonalsguide com
Although directed models have a more complicated notion of independence than undirected models, they do have several advantages.
The most important is that one can regard an arc from A to B as indicating that A ``causes'' B.
In the rest of this tutorial, we will only discuss directed graphical models, i.e., Bayesian networks.
In addition to the graph structure, it is necessary to specify the parameters of the model.