LLM-enhanced Federated Graph Learning with Geometry-aware Graph Projection and Shared Subspace Aggregation.

@inproceedings{zhou-2026-llmenhanced, author = {Pengyang Zhou and Zhihao Huang and Jiahe Xu and Wu Wen and Xiaolin Zheng and Chaochao Chen and Jianwei Yin}, editor = {Hakim Hacid and Yoelle Maarek and Francesco Bonchi and Ido Guy and Emine Yilmaz}, title = {{LLM-enhanced Federated Graph Learning with Geometry-aware Graph Projection and Shared Subspace Aggregation}}, booktitle = {{Proceedings of the ACM Web Conference 2026, WWW 2026, Dubai, United Arab Emirates, originally scheduled for April 13-17, 2026, rescheduled for June 29 - July 3, 2026}}, pages = {1345--1356}, publisher = {ACM}, year = {2026}, url = {https://doi.org/10.1145/3774904.3792546}, doi = {https://doi.org/10.1145/3774904.3792546} }