Parameter | Search Scope | Best | Parameter | Search Scope | Best |
---|---|---|---|---|---|
GraphSAGE | GAT | ||||
Learning-rate | {0.001,0.002,0.005,0.01,0.02,0.05} | 0.001 | Learning-rate | {0.001,0.002,0.005,0.01,0.02,0.05} | 0.001 |
Hidden1 | {16,32,64,128,256} | 256 | Hidden1 | {16,32,64,128,256} | 256 |
Hidden2 | {16,32,64,128,256} | 128 | Hidden2 | {16,32,64,128,256} | 128 |
Dropout | {0,0.1, 0.2,0.4,0.5} | 0 | Dropout | {0,0.1, 0.2,0.4,0.5} | 0.1 |
Num_neighbors | {1,2,4,5,6,8,10} | 5 | Num_heads | {1,2,3,4,5,6,7,8,9,10} | 2 |
Parameter | Search scope | Best | Parameter | Search scope | Best |
---|---|---|---|---|---|
GCN | SVM | ||||
Learning-rate | {0.001,0.002,0.005,0.01,0.02,0.05} | 0.001 | Kernel | {'linear', 'poly', 'rbf', 'sigmoid'} | Rbf |
Hidden1 | {16,32,64,128,256} | 256 | C | Range(50,150) | 100 |
Hidden2 | {16,32,64,128,256} | 128 | Gamma | {'scale', 'auto'} | Scale |
dropout | {0,0.1,0.2,0.4,0.5} | 0 | Â | Â | Â |
Parameter | Search scope | Best | Parameter | Search scope | Best |
---|---|---|---|---|---|
KNN | RF | ||||
n_neighbors | Range(1,50) | 8 | n_estimators | Range(150,250) | 220 |
Weights | {'uniform', 'distance'} | Distance | Criterion | {"gini", "entropy"} | Gini |
Algorithm | {'auto', 'ball_tree', 'kd_tree', 'brute'} | Auto | Â | Â | Â |