@article{202407.1674, doi = {10.20944/preprints202407.1674.v1}, url = {https://doi.org/10.20944/preprints202407.1674.v1}, year = 2024, month = {July}, publisher = {Preprints}, author = {Xinyue Wu and Huilin Chen}, title = {Augmented Feature Diffusion on Sparsely Sampled Subgraph}, journal = {Preprints} }