Fig. 2

Flows of activation (downward blue arrows) and facilitation (upward yellow arrows) during an alternation of ‘online’ (a) and ‘offline’ phases (b–d). A video screen capture of the full process can be watched online [54]. Boxes in green surround the GP-modules that are busy encoding. a The left-most channel (Hippo) records online events, while other channels mainly run in the “Context-driven” anticipation mode. b Phases 1–3: channels 3, 2 and 1 gradually join the encoding of events replayed offline by Hippo. c Phase 4: cross-circuits are grown for linking the output of paths that have just been created in parallel channels. d Phase 5: replay of every channel from the deepest cross-circuits (at the bottom-right)