My wife and I like books like Predictably Irrationally and we were watching NOVA: Prediction by the numbers currently on Netflix. They have a section on Bayes and I learned it was named for a guy Thomas Bayes (https://en.wikipedia.org/wiki/Search_and_Rescue_Optimal_Planning_System)
They cover SAROPS for the US Coast Guard: https://en.wikipedia.org/wiki/Search_and_Rescue_Optimal_Planning_System And at 47:07, they have about 2 seconds mention of anti-spam and a screenshot of *****SPAM***** filtered mail :-) The show is a little dry but it was neat to see Apache SpamAssassin's subject tag :-) Enjoy, KAM -- *Kevin A. McGrail* 703-798-0171 (wireless) https://www.linkedin.com/in/kmcgrail