
The Brain Computes
- Background:

- Cerebal cortex:

- The brain computes:



Computation at the Level of Single Neuron
- The Hubel and Weisel Experiment:
Visual cortex:
注:V1是Primary Visual Cortex

Fundamentals of Dendritic Cable Theory
- Early theoretical ideas:

- Point:

- Distributed electical systems(neuron):
Why model mathematically?


Rall Cable Theory for Dendrites
- Background:


- Rall’s early motivation:


注:V attenuate
注:At the soma, the amplitude of the EPSP form the distal synapse will be smaller; At the soma the EPSP from the distal synapse will be broader. - Equation:




注:Rall showed that One could build a direction selective neuron using only passive dendrites and orderly activated excitatory synapses and Activation of excitatory synapses in the distal-to-proximal temporal order results with a larger voltage change in the soma
Dendritic Computation
- Summary:





- Summary:

Recent Breakthroughs







- Summary:
