Research Article
Identifying Hierarchical and Overlapping Protein Complexes Based on Essential Protein-Protein Interactions and “Seed-Expanding” Method
Table 1
The effect of varying λ_th on clustering.
| λ_th | Number | Average size | Average density | Minimum density | Overlapping rate |
| 0.25 | 502 | 2.43 | 0.97 | 0.33 | 1.13 | 0.5 | 387 | 2.96 | 0.94 | 0.31 | 1.17 | 1 | 262 | 4.08 | 0.89 | 0.24 | 1.18 | 2 | 156 | 6.03 | 0.83 | 0.22 | 1.16 | 4 | 102 | 9.14 | 0.76 | 0.17 | 1.19 | 8 | 54 | 17.59 | 0.74 | 0.05 | 1.16 | 16 | 25 | 45.68 | 0.78 | 0.01 | 1.02 |
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