Markov Chains Explained Visually (2014)
when this first hit hn it had an enormous rank of 1070, and the comments are all about the breakthrough importance of markov chainsfor those who follow.. is this still the case?i feel like i hear less and less about markov chainsare they still in research and use?is page rank still the most prominent search algo?  does page rank still use markov models?i always felt these probabilistic models were a conflation of correlation and causation