Advances, Systems and Applications
Table 5 The classification results (%) over the methods
From: Ensuring security in edge computing through effective blockchain node detection
Method | Dataset | \(D_1\) | \(D_2\) | \(D_3\) | ||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Â | Metric | Pre. | Recall | F1 | Pre. | Recall | F1 | Pre. | Recall | F1 |
Random walk | DeepWalk | 71.72 | 69.52 | 70.60 | 71.73 | 73.74 | 72.73 | 71.49 | 73.55 | 72.51 |
| Â | LINE | 81.89 | 86.28 | 84.03 | 83.42 | 87.11 | 85.22 | 82.59 | 86.91 | 84.69 |
| Â | Node2Vec | 81.31 | 81.86 | 81.58 | 86.85 | 81.98 | 84.34 | 87.52 | 81.96 | 84.65 |
Deep learning | GCN | 76.21 | 76.21 | 76.22 | 77.75 | 73.64 | 75.65 | 77.72 | 74.18 | 75.91 |
| Â | GAT | 83.31 | 86.58 | 84.92 | 84.76 | 86.69 | 85.71 | 84.83 | 87.23 | 86.01 |
| Â | GraphSAGE | 83.28 | 87.12 | 85.16 | 84.45 | 88.00 | 86.19 | 89.21 | 88.38 | 86.52 |
Blockchain method | trans2vec | 88.09 | 84.47 | 86.25 | 88.6 | 85.19 | 86.86 | 89.21 | 85.79 | 87.47 |
Ours | \(\textrm{T}^{2}\)A2vec | 87.26 | 89.33 | 88.27 | 93.21 | 92.96 | 93.08 | 90.45 | 91.23 | 90.83 |