no code implementations • 14 Jul 2023 • Changqing Xu, Yi Liu, YinTang Yang
In the STCSNN, spatio-temporal conversion blocks (STCBs) are proposed to keep the low power features of SNNs and improve accuracy.
no code implementations • 31 Jul 2022 • Changqing Xu, Yijian Pei, Zili Wu, Yi Liu, YinTang Yang
Spiking neural network (SNN) is a brain-inspired model which has more spatio-temporal information processing capacity and computational energy efficiency.
no code implementations • 18 Mar 2022 • Changqing Xu, Yi Liu, YinTang Yang
We evaluate the proposed method for event streams classification tasks on neuromorphic N-MNIST, CIFAR10-DVS, DVS128 gesture datasets.
no code implementations • 25 Nov 2021 • Changqing Xu, Yi Liu, YinTang Yang
In our proposed training method, we proposed three approximated derivative for spike activity to solve the problem of the non-differentiable issue which cause difficulties for direct training SNNs based on BP.
no code implementations • 22 May 2021 • Changqing Xu, Yi Liu, XinFang Liao, JiaLiang Cheng, YinTang Yang
A multilayer feedfordward neural network is used to build the SET pulse current model by learning the data from TCAD simulation.