Shangheng Chen

Echoless Label-Based Pre-computation for Memory-Efficient Heterogeneous Graph Learning

Heterogeneous Graph Neural Networks (HGNNs) are widely used for deep learning on heterogeneous graphs. Typical end-to-end HGNNs require repetitive message passing during training, limiting efficiency for large-scale real-world graphs. Pre-computation-based HGNNs address this by performing message pa