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Underlying computational process of decentralized micro-actions producing language-like output

Determine the underlying computational process by which decentralized, noisy micro-actions reflecting participants’ implicit linguistic predictions aggregate through shared physical interaction with a planchette on an Ouija board to produce structured, language-like emergent outputs. Specify the mechanism that integrates individual agents’ micro-forces into coherent symbol sequences via the board’s physical dynamics.

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Background

The paper reviews evidence that haptic interaction and shared control can enhance motor learning and collective decision-making, highlighting how paired participants coordinate through trial-and-error and emergent strategies. However, these perspectives mostly address physical movement and social dynamics, not the computational integration of implicit linguistic knowledge.

Motivated by this gap, the authors propose CoCre-Sam, a framework modeling Ouija board dynamics as collective Langevin sampling from fused language-model-derived energy landscapes. The open question pinpoints the need to formally identify the computational process that maps decentralized micro-actions into structured linguistic outputs.

References

While these perspectives address the physical origin of the movement and some of the psychological and social dynamics, a key open question remains: what is the underlying computational process by which the decentralized, noisy micro-actions, reflecting participants' implicit knowledge (e.g., linguistic predictions), aggregate through physical interaction to produce structured, often language-like, emergent output?

CoCre-Sam (Kokkuri-san): Modeling Ouija Board as Collective Langevin Dynamics Sampling from Fused Language Models (2507.11906 - Taniguchi et al., 16 Jul 2025) in Section 2.2 (Haptic Interaction and Collective Motor Learning)