A memristor-based learning engine for synaptic trace-based online learning

D Wang, J Xu, F Li, L Zhang, C Cao… - … Circuits and Systems, 2023 - ieeexplore.ieee.org
The memristor has been extensively used to facilitate the synaptic online learning of brain-
inspired spiking neural networks (SNNs). However, the current memristor-based work can …

[HTML][HTML] Unsupervised representation learningwith Hebbian synaptic and structural plasticity inbrain-like feedforward neural networks

N Ravichandran, A Lansner, P Herman - Neurocomputing, 2025 - Elsevier
Neural networks that can capture key principles underlying brain computation offer exciting
new opportunities for developing artificial intelligence and brain-like computing algorithms …

Modeling Cycle-to-Cycle Variation in Memristors for In-Situ Unsupervised Trace-STDP Learning

J Xu, Y Zheng, F Li, D Stathis, R Shen… - … on Circuits and …, 2023 - ieeexplore.ieee.org
Evaluating the computational accuracy of Spiking Neural Network (SNN) implemented as in-
situ learning on large-scale memristor crossbars remains a challenge due to the lack of a …

CMOS-Memristor Hybrid Design of A Neuromorphic Crossbar Array with Integrated Inference and Training

S Johari, A Mohammadhassani… - 2024 IEEE 67th …, 2024 - ieeexplore.ieee.org
We present a CMOS-Memristor hybrid analog design of a neuromorphic crossbar array with
integrated inference and training. Each crosspoint on the crossbar includes a memristor to …

Spiking Neural Networks for Signal Classification with Digital and Analog Neuromorphic Systems: A Comparative Study

L Happek, JT Huang, AG Gener… - … Joint Conference on …, 2024 - ieeexplore.ieee.org
Spiking Neural Networks (SNNs) have suitable properties for realizing efficient processing at
the edge, while having several similarities to brain-inspired computing that can be applied in …

Towards Chip-in-the-loop Spiking Neural Network Training via Metropolis-Hastings Sampling

A Safa, V Jaltare, S Sebt, K Gano… - 2024 Neuro Inspired …, 2024 - ieeexplore.ieee.org
This paper studies the use of Metropolis-Hastings sampling for training Spiking Neural
Network (SNN) hardware subject to strong unknown non-idealities, and compares the …

Optoelectronic Memristor Model for Optical Synaptic Circuit of Spiking Neural Networks

J Xu, Y Zheng, C Sheng, Y Cai, D Stathis… - 2023 21st IEEE …, 2023 - ieeexplore.ieee.org
Optoelectronic memristors are suitable candidates for hardware implementation of optical
synapses in spiking neural networks (SNNs), thanks to their electrical and optical …

Unsupervised Learning of Spike-Timing-Dependent Plasticity Based on a Neuromorphic Implementation

Y Zhong, Z Wang, X Cui, J Cao… - 2023 IEEE 5th …, 2023 - ieeexplore.ieee.org
Spiking neural network is a promising endeavor to fulfill brain-like intelligence on the chip.
Its learning rule, ie, spike-timing-dependent plasticity (STDP), derived from neurobiology, is …