Fig. 6: Comparison of sample space distributions at different carbon nanotube concentrations before and after network reconstruction based on the GAT model. | npj Computational Materials

Fig. 6: Comparison of sample space distributions at different carbon nanotube concentrations before and after network reconstruction based on the GAT model.

From: Graph attention networks decode conductive network mechanism and accelerate design of polymer nanocomposites

Fig. 6

a–d Distribution at a concentration of 1–4% carbon nanotubes. Blue circles represent the distribution of original features after SVD and t-SNE dimensionality reduction, while orange circles represent the distribution after network reconstruction using the top 200 edges based on attention scores extracted from the GAT model.

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