* Question
| Briefly describe Hebb theory and STDP learning mechanism |
* Answer
| The Hebb theory describes the basic principle of synaptic plasticity, that is, the continuous repetitive stimulation of presynaptic neurons to postsynaptic neurons can lead to an increase in synaptic transmission efficiency, proposed by Hebb in 1949.STDP can be said to be an extension of Hebb’s theory, and Hebb suggests that if two neurons are often active together, the synaptic connections between the two will increase.TDP rules are important learning rules in artificial neural networks. Simulations of synaptic learning functions generally need to be implemented using STDP rules. |
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