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Table 1 Comparison of the MSE losses using NODEs for black-box and grey-box modelling of the RC circuit for the given train, validation and test sets

From: Grey-box modelling of lithium-ion batteries using neural ordinary differential equations

MSE loss

black-box modelling

grey-box modelling

 

run 1

run 2

run 3

run 1

run 2

run 3

Training signal 1

0.000299

0.000366

0.000310

0.001073

0.000896

0.000891

Training signal 2

0.000554

0.000918

0.000712

0.001364

0.001678

0.001687

Validation signal

0.000318

0.000247

0.000362

0.001529

0.001512

0.001512

Test signal

0.006380

0.005587

0.006208

0.002169

0.002325

0.002329