Prehistory — From Neural Networks to the TransformerKunihiko Fukushima
Fukushima publishes the Neocognitron
Published the Neocognitron — a hierarchical pattern-recognition neural network invariant to shifts in position
Why it matters
Introduced local receptive fields and a hierarchy of simple and complex cells, becoming the direct predecessor of the CNN architecture
Source — Primary sources first; secondary reports are labelled “Press”
Officiallink.springer.comhttps://link.springer.com/article/10.1007/BF00344251Added in Week 35, 2026 · See that week