Frequency-Corrupt Based Graph Self-Supervised Learning
基于频率篡改的图自监督学习
机构 * School of Data Science, Qingdao University of Science and Technology(青岛科技大学数据科学学院) ; School of Information Science and Technology, Qingdao University of Science and Technology(青岛科技大学信息科学与技术学院) ; School of Computing, Macquarie University(麦考瑞大学计算机学院)
AI总结 本文提出FC-GSSL方法,通过篡改节点和边以偏向高频信息,构建 corrupted 图作为自编码器输入,重建低频和通用特征以监督模型融合多频带信息,提升鲁棒性和泛化能力。
Comments 11 pages, 4 tables, 3 figures. Accepted at The ACM Web Conference 2026 (WWW 2026)