From polygraphs to modern lie detectors: what past failures can teach us today roya.pakzad@gmail.com September 6, 2019 September 18, 2019 Comments Off on From polygraphs to modern lie detectors: what past failures can teach us today From the 15th edition of my newsletter, Humane AI From polygraphs to modern lie detectors: what past failures can teach us todayFrom the 15th edition of my newsletter, Humane AI Summer with all its traveling is over! This issue of my newsletter, Humane AI is about traveling, inspired by my summer vacation.