Sparsity-Aware In-Memory Neuromorphic Computing Unit With Configurable Topology of Hybrid Spiking and Artificial Neural Network - Ying Liu; Zhiyuan Chen; Wentao Zhao; Tianhao Zhao; Tianyu Jia; Zhixuan Wang*; Ru HUANG; Ye, Le; Yufei Ma* (IEEE Transactions on Circuits and Systems I: Regular Papers (TCAS-I), 2024)