A 22nm 0.43pJ/SOP sparsity-aware in-memory neuromorphic computing system with hybrid spiking and artificial neural network and configurable topology - Ying Liu; Zhiyuan Chen; Wang, Zhixuan; Wentao Zhao; Wei He; Jianfen Zhu; Qijun Wang; Ning Zhang; Tianyu Jia; Yufei Ma; Ye, Le; Ru HUANG (IEEE Custom Integrated Circuits Conference (CICC), 2023)