Hybrid training algorithms
Algorithm | Neuron model | Architecture | Input encoding | Output decoding | Features |
---|---|---|---|---|---|
Rathi et al. (2020, [54]) | ReLU (ANN) | Deep network | Spike train (rate coding) | Direct ouput (membrane potential) | ANN-SNN conv. + STDB; ST-based surrogate gradient |
DIET-SNN (2020, [55]) | ReLU (ANN) | Deep network | Direct input | Direct output | Trainable leakage and threshold in LIF |
Takuya et al. (2021, [58]) | ReLU (ANN) | Deep network | Direct input | Direct output (membrane potential) | Knowledge distillation for conv.; fine-tuning |