Flow of Activity in the Ouroboros Model
  The Ouroboros Model is a new conceptual proposal for an algorithmic structure
for efficient data processing in living beings as well as for artificial
agents. Its central feature is a general repetitive loop where one iteration
cycle sets the stage for the next. Sensory input activates data structures
(schemata) with similar constituents encountered before, thus expectations are
kindled. This corresponds to the highlighting of empty slots in the selected
schema, and these expectations are compared with the actually encountered
input. Depending on the outcome of this consumption analysis different next
steps like search for further data or a reset, i.e. a new attempt employing
another schema, are triggered. Monitoring of the whole process, and in
particular of the flow of activation directed by the consumption analysis,
yields valuable feedback for the optimum allocation of attention and resources
including the selective establishment of useful new memory entries.
