Prvé runny použitia ESNtoolbox na analýzu ESN trénovanej na úlohu predikcie t+1 Mackey – Glass a NARMA.
Parametre siete
| Standart | Normalized | Normalized & Orto | |
|---|---|---|---|
| Veľkosť rezervoiru | 10 | 10 | 10 |
| Train Length | 1000 | 1000 | 1000 |
| Test length | 1000 | 1000 | 1000 |
| Runs | 10 | 10 | 10 |
| W | Unif[0,1] | N(0,1) | N(0,1) |
| Win | Unif[0,1] | Unif[-0.1,0.1] | Unif[-0.1,0.1] |
| Spectral radius | unscaled | 0.9 | 0.9 |
| Ortonormal | null | null | QR |
| Wout training | pseudoinverse | pseudoinverse | pseudoinverse |
| Bias | false | false | false |
| Leaking rate | 1 | 1 | 1 |
Parametre estimátorov
| k_history | k_tau | l_history | l_tau | u | k | |
|---|---|---|---|---|---|---|
| TE | 1 | 1 | 1 | 1 | 1 | 4 |
| AIS | 1 | 1 | null | null | null | 4 |
NRMSE
| Standart | Normalized | Normalized & Orto | |
|---|---|---|---|
| Mackey - Glass | 0.035 | 0.217 | 0.111 |
| NARMA | 0.878 | 0.898 | 0.966 |
TE
Mean reservoir
| Standart | Normalized | Normalized & Orto | |
|---|---|---|---|
| Mackey - Glass | 0.006 | 0.590 | 0.322 |
| NARMA | -0.010 | 0.158 | 0.145 |
InputOutput TE
| Standart | Normalized | Normalized & Orto | |
|---|---|---|---|
| Mackey - Glass | 0.138 | -0.003 | 0.321 |
| NARMA | 1.811 | 0.867 | 0.266 |
AIS
Mean-reservoir AIS
| Standart | Normalized | Normalized & Orto | |
|---|---|---|---|
| Mackey - Glass | 2.277 | 2.230 | 1.687 |
| NARMA | 0.392 | 0.354 | 0.110 |
Zdrojaky:
PS
Markov models from data by simple nonlinear time series predictors in delay embedding spaces