User Influence Characterization and Market Event Attribution via GNN-LLM Collaboration in Financial Networks.

@inproceedings{hui-2026-user, author = {Yunming Hui}, editor = {Stevan Rudinac and Zi Huang and Marcel Worring and Lucia Vadicamo and Xirong Li and Pascal Mettes and Lizi Liao}, title = {{User Influence Characterization and Market Event Attribution via GNN-LLM Collaboration in Financial Networks}}, booktitle = {{Proceedings of the 2026 International Conference on Multimedia Retrieval, ICMR 2026, Amsterdam, The Netherlands, June 16-19, 2026}}, pages = {2914--2917}, publisher = {ACM}, year = {2026}, url = {https://doi.org/10.1145/3805622.3812597}, doi = {https://doi.org/10.1145/3805622.3812597} }