Table 1.
Range of allowable values for parameters optimized by the automated parameter tuning framework.
| Parameters | Range |
|---|---|
| Max. Poiss. Rate | 10–40 Hz |
| Buff → Exc Wts | 4.0e-3–1.6e-2 |
| Exc → Inh Wts | 0.1–1.0 |
| Inh → Exc Wts | 0.1–0.5 |
| Rtarget Exc | 10–30 Hz |
| Rtarget Inh | 40–100 Hz |
| A+ Exc | 9.6e-6–4.8e-5 |
| A− Exc | 9.6e-6–4.8e-5 |
| τ+ Exc | 10–60 ms |
| τ− Exc | 5–100 ms |
| A+ Inh | 9.6e-6–4.8e-5 |
| A− Inh | 9.6e-6–4.8e-5 |
| τ+ Inh | 10–60 ms |
| τ− Inh | 5–100 ms |
Weight ranges and STDP A+ and A− parameters are dimensionless and their relative magnitudes are important for creating a functional SNN.