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The Neurons In The Brain Cannot Implement Symbolic Systems

human-brain.org

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Re: The Neurons In The Brain Cannot Implement Symbolic Systems

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this can be easily argued by looking at the demos of stochastic ANNs used for various perception tasks. for example: http://www.youtube.com/watch?v=0LTG64s6Xuc patterns of characters images that emerge during simulations can be thought of as symbols

You think of a heap of stones as symbols too. The question is whether you can implement a symbolic system with it or not. The answer is no. The paper discusses what you need for a symbolic system, and why it doesn't exist in the brain.