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Redressing the emperor in causal clothing.
Victor J Btesh1, Neil R Bramley2, David A Lagnado1
1Experimental Psychology Department, University College London, London WC1H 0AP, UKvictor.btesh.19@ucl.ac.uk d.lagnado@ucl.ac.ukhttps://www.ucl.ac.uk/lagnado-lab/david_lagnado.html.
Friston blankets, crucial for understanding inference, blur the line between observing and acting. True intervention requires recognizing one's own role and impact on the world.
Area of Science:
- Cognitive Science
- Neuroscience
- Philosophy of Mind
Background:
- Friston blankets are theoretical constructs used in predictive processing models.
- Existing definitions may lack the specificity to differentiate between types of inference.
Purpose of the Study:
- To clarify the distinction between observational and interventional inference.
- To propose a refined understanding of Friston blankets in cognitive architectures.
Main Methods:
- Conceptual analysis of Friston blankets within predictive processing frameworks.
- Exploration of the requirements for interventional inference.
Main Results:
- Overly broad definitions of Friston blankets obscure critical differences in inferential processes.
- Interventional inference necessitates a self-referential representation of the agent's boundary and its interaction with the environment.
Conclusions:
- The concept of a Friston blanket is agent-dependent, residing in the 'eye of the beholder'.
- A more nuanced definition is needed to accurately model active inference and agency.
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