[tmsldd]

Hinton is with no doubt one of the greatest name in the field, but I think in this case particularly the paper fails to properly address citations. I have seen people publishing about dynamic routing and invariance problem by decades (e.g. C. Von der Malsburg, T. Poggio, and many others). But I admit, authors in general name concepts in such obscure and convoluted way, which makes it very hard to actually separate contributions and give credits to whom deserves it.