Comment by nonrandomstring

This takes me back. 1990, building Boltzman machines and Perceptrons from arrays of void pointers to "neurons" in plain C. What did we use "AI" for back then? To guess the next note in a MIDI melody, and to recognise the shape of a scored note, minim, crotchet, quaver on a 5 x 9 dot grid. 85% accuracy was "good enough" then.