Fig. 5From: Multi-Agent Foraging: state-of-the-art and research challengesA graphical representation of Dudek et al. taxonomy (Dudek et al. 2002), with two axes: Collective and communication. Where: non-linear SUMmation unit (SUM), Finite State Automaton (FSA), Push-Down Automaton (PDA) or Turing Machine Equivalent (TME)Back to article page