Numbers war: How Bayesian vs frequentist statistics influence AI

If you want to develop your ML and AI skills, you will need to pick up some statistics and before you have got more than a few steps down that path you will find (whether you like it or not) that you have entered the Twilight Zone that is the frequentist/Bayesian religious war. I use the term "war" advisedly because war, by definition, has moved beyond debate and discussion. "Religious" because the war is based on belief systems, not information. The frequentist world has been briefly described here. The Bayesian world is described in what follows.