GraphLoRA

This is an official implementation of KDD 25 paper GraphLoRA: Structure-Aware Contrastive Low-Rank Adaptation for Cross-Graph Transfer Learning.

1. 2025-07 🛠️ We have released an updated version with detailed hyperparameter selection.
2. 2024-12 🎉 Our paper "GraphLoRA: Structure-Aware Contrastive Low-Rank Adaptation for Cross-Graph Transfer Learning" has been accepted to the KDD 2025! 📄 Read the paper on arXiv

python==3.11.5
torch==2.1.0
cuda==12.1
numpy==1.26.0
torch_geometric==2.4.0

You can easily run our code by

# Pre-training
python main.py --is_pretrain True

# Fine-tuning
python main.py --is_transfer True