A combinational digital logic approach to STDP

A combinational digital logic approach to STDP
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STDP 的组合数字逻辑方法

DOI:
10.1109/iscas.2011.5937655
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发表时间:
2011
期刊:
2011 IEEE International Symposium of Circuits and Systems (ISCAS)
影响因子:
--
通讯作者:
J. Georgiou
J. Georgiou
中科院分区:
--
文献类型:
--
作者:
A. Cassidy;A. Andreou;J. Georgiou

文献摘要

被引文献

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Spike Timing Dependant Plasticity (STDP)是一种基于生物学的Hebbian强化学习规则,用于Spike神经网络中突触权值的无监督训练。我们提出了一种使用基本组合数字逻辑门的低复杂度STDP综合实现。这种方法在只利用一小部分区域的情况下获得了与更复杂的实现相当的结果。我们使用STDP方法来复制平衡激励实验的实验结果。
Spike Timing Dependant Plasticity (STDP) is a biologically-based Hebbian reinforcement learning rule for the unsupervised training of synaptic weights in spiking neural networks. We present a low complexity synthetic implementation of STDP using basic combinational digital logic gates. This approach attains comparable results to more complex implementations while utilizing only a fraction of the area. We use our STDP approach to replicate the experimental results of a balanced excitation experiment.