Table 2.
Parameters of the synaptic plasticity model.
| Feed-Forward | Feedback | ||
|---|---|---|---|
| Simple | Complex | ||
| wSTDP, 1, 0 | 0.5 | 0.7 | 1 |
| wSTDP, 2, 0 | 0.5 | 0.4 | 1 |
| A+ | 6.5d-5 | 6.5d-5 | 6.5d-5 |
| A− | 1.1d-5 | 1.1d-5 | 1.1d-5 |
| τs | 50 s | 50 s | 15,000 s |
| τrs | 5 s | 5 s | 300 s |
| νtar | 8 Hz | 30 Hz | 15 Hz |
The feedback model is subdivided according to the simple and complex mechanical system that it controls. We state only those parameters that deviate from the original implementation as described by Zenke et al. (2013).