SIMULATING GRICE: EMERGENT PRAGMATICS IN SPATIALIZED GAME THEORY
Patrick Grim
In Anton Benz, ed., Games, Decisions and Pragmatics III

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Figure 5
Emergence of two dialects of perfect communicators, shown in black and white, in a randomized array of perceptrons with partial training on successful neighbors. Centuries 1, 10, 50, 100, 200 and 300 shown.