Fig. 5: The schematic of HMN.
From: A framework for the general design and computation of hybrid neural networks

a The training framework of ANN-based backbone network. b The training framework of an SNN-based branch network for a specific task. c The mechanism of generating task-specific signals based on sample-specific signals. d The comparison of test accuracy of HMN (left) and SNN (right) on individual tasks vs. the number of learned tasks.