Zou, Ziyun, Yinghui Jiang, Lian Shen, Juan Liu, and Xiangrong Liu. 2025. “LOHA: Direct Graph Spectral Contrastive Learning Between Low-Pass and High-Pass Views”. Proceedings of the AAAI Conference on Artificial Intelligence 39 (12):13492-500. https://doi.org/10.1609/aaai.v39i12.33473.