There seems to be a popular book about it from the guy who invented it: https://www.basicbooks.com/titles/leslie-valiant/probably-approximately-correct/97804650

There seems to be a popular book about it from the guy who invented it: https://www.basicbooks.com/titles/leslie-valiant/probably-approximately-correct/9780465037902/ https://www.basicbooks.com/titles/leslie-valiant/probably-ap...