Table 2 Overall properties of constructed networks
| Â | Original network (Reference) | Data fusion network (Simple integration) | Enhanced network (Proposed method) |
|---|---|---|---|
Number of nodes (drugs) | 4738 | 5442 | 5442 |
Number of edges | 808,752 | 1,054,324 | 982,361 |
Density of networks | 5.46% | 7.12% | 6.64% |