GNPD

Code for Graph Non-Parametric Diffusion (GNPD) based on the TMLR paper "Parameter Efficient Node Classification on Homophilic Graphs"

• LightGBM version of our method

python main.py --model linear --dropout 0.5 --epochs 500
python main.py --model linear --pretrain --correction-alpha 0.99 --smoothing-alpha 0.75 --correction-adj DA --autoscale

• Linear version of our method

python main.py --model linear --dropout 0 --epochs 60
python main.py --model linear --pretrain --correction-alpha 1 --smoothing-alpha 0.92 --autoscale --aggregator Linear

This code is based on the DGL implementation of Correct&Smooth.