Code and dataset for Bit-CHetG
1、requirement：
torch==1.4.0
torch_scatter==1.4.0
torch_sparse==0.4.3
torch_cluster==1.4.5
torch_geometric==1.3.2
tqdm==4.40.0
joblib==0.14.1
2、process subgraph
python /process_subgraph/pre_MyGCN.py
python /process_subgraph/dataforMyGCN.py
python /process_subgraph//DataforBiGCN_subgraph/ReforBiGCN.py
3、Bit-CHetG model
#无数据增强
python Bit-CHetG-master/Process/getBitcoingraph.py
#二元交叉熵
python Bit-CHetG-master/model/Bitcoin/BIGCN_Bitcoin.py 100
#交叉熵+对比损失
python Bit-CHetG-master/model/Bitcoin/BIGCN_Bitcoin_CL.py 100