Fig. 5: Scatter plot of the predictions versus targets.

Predicted versus experimental values of: a Density (pre-trained NN), b Density (TL-based NN), c Mass loading (pre-trained NN) and d Mass loading (TL-based NN) in the test sets. In each plot, the electrode AMs are represented by the following colors: Graphite (light blue), Si-Gra (dark blue), and NMC (red).