Real vs. Model Neurons

Real vs. Model Neurons

• McCulloch and Pitts:
  • Weighted sum of inputs over threshold

• Hodgkin Huxley:
  • Dynammic linear system

  -70mv

  Spike Current

  (-30mv)

  100mv

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  Notes:

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  The difference is time

  The perceptron is a static system.

  The neuron is dynammic