SPGR: Semantic Purification and Geometric Routing for Fake Short-Video Detection.

@inproceedings{hu-2026-spgr, author = {Shaojie Hu and Yong Liu and Xiaoguang Zhang}, editor = {Stevan Rudinac and Zi Huang and Marcel Worring and Lucia Vadicamo and Xirong Li and Pascal Mettes and Lizi Liao}, title = {{SPGR: Semantic Purification and Geometric Routing for Fake Short-Video Detection}}, booktitle = {{Proceedings of the 2026 International Conference on Multimedia Retrieval, ICMR 2026, Amsterdam, The Netherlands, June 16-19, 2026}}, pages = {2723--2731}, publisher = {ACM}, year = {2026}, url = {https://doi.org/10.1145/3805622.3810683}, doi = {https://doi.org/10.1145/3805622.3810683} }