Learning in Silicon Beyond STDP: A Neuromorphic Implementation of Multi-Factor Synaptic Plasticity With Calcium-Based Dynamics
Learning in Silicon Beyond STDP: A Neuromorphic Implementation of Multi-Factor Synaptic Plasticity With Calcium-Based Dynamics
复制标题
超越 STDP 的硅学习:基于钙动力学的多因素突触可塑性的神经形态实现
DOI:
10.1109/tcsi.2016.2616169
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发表时间:
2016
期刊:
影响因子:
--
通讯作者:
Chicca
中科院分区:
文献类型:
--
作者:
Maldonado Huayaney;Chicca
Autonomous systems must be able to adapt to a constantly-changing environment. This adaptability requires significant computational resources devoted to learning, and current artificial systems are lacking in these resources when compared to humans and animals. We aim to produce VLSI spiking neural networks which feature learning structures similar to those in biology, with the goal of achieving the performance and efficiency of natural systems. The neuroscience literature suggests that calcium ions play a key role in explaining long-term synaptic plasticity's dependence on multiple factors, such as spike timing and stimulus frequency. Here we present a novel VLSI implementation of a calcium-based synaptic plasticity model, comparisons between the model and circuit simulations, and measurements of the fabricated circuit.
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影响因子:
--
作者:
Hafliger, Philipp
通讯作者:
Hafliger, Philipp
DOI:
10.1145/1063803.1063805
发表时间:
2005
期刊:
ACM J. Emerg. Technol. Comput. Syst.
影响因子:
--
作者:
S. Narendra
通讯作者:
S. Narendra
DOI:
10.1073/pnas.0502332102
发表时间:
2005-07-05
影响因子:
11.1
作者:
O'Connor, DH;Wittenberg, GM;Wang, SSH
通讯作者:
Wang, SSH
影响因子:
4.6
作者:
Giulioni M;Corradi F;Dante V;del Giudice P
通讯作者:
del Giudice P
影响因子:
1.4
作者:
R. Sarpeshkar;R. Lyon;C. Mead
通讯作者:
C. Mead