Understanding Oversmoothing in Diffusion-Based GNNs From the Perspective of Operator Semigroup Theory
| Title: | Understanding Oversmoothing in Diffusion-Based GNNs From the Perspective of Operator Semigroup Theory |
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| Authors: | Zhao, Weichen; Wang, Chenguang; Wang, Xinyan; Han, Congying; Guo, Tiande; Yu, Tianshu |
| Source: | Proceedings of the 31st ACM SIGKDD Conference on Knowledge Discovery and Data Mining V.1. :2043-2054 |
| Availability: | http://dl.acm.org/doi/10.1145/3690624.3709324 |
| Database: | ACM Full-Text Collection |