GraphSAGE

GraphSAGE of Pytorch version.

GCN-mean, Mean, Pooling and Attention based aggregated methods are implemented.

Usage

• Mean aggregator

  python train.py --agg-type Mean --out-dim 128,128
  

• GCN-Mean aggregator

  python train.py --agg-type GCN --out-dim 128,128
  

• Pooling aggregator(max)

  python train.py --agg-type Pooling --pool-fun max --h-dim 128
  

• Attention aggregator

  python train.py --agg-type Attention --heads 3 --out-dim 384,128 --concat 1,0