Table 5 Ablation study results on the Luo Dataset (Mean ± Std).

From: Heterogeneous network drug-target interaction prediction model based on graph wavelet transform and multi-level contrastive learning

Model

AUC

AUPR

Single-layer GWT

0.959 ± 0.012

0.885 ± 0.014

Single-layer HGCN

0.956 ± 0.007

0.880 ± 0.003

No Contrast

0.958 ± 0.004

0.878 ± 0.006

GWT (J=2)

0.953 ± 0.007

0.867 ± 0.007

No GWT (use GCN)

0.948 ± 0.010

0.859 ± 0.006

GHCDTI

0.966 ± 0.016

0.888 ± 0.018

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