{
    "learning_rate": 0.01,
    "num_hidden": 16,
    "num_proj_hidden": 16,
    "activation": "relu",
    "drop_edge_rate_1": 0.2,
    "drop_edge_rate_2": 0.2,
    "drop_feature_rate_1": 0.1,
    "drop_feature_rate_2": 0.1,
    "tau": 0.4,
    "num_epochs": 3000
}