Disentangling from Collaborative and Semantic Views: Graph Collaborative Filtering for Q&A Recommendation.

@inproceedings{zhang-2026-disentangling, author = {Changshuo Zhang and Sebastian Bruch and Yanping Zheng and Teng Shi and Masrour Zoghi and Ruobing Xie and Xiao Zhang and Michael Bendersky and Qi Liu and Sebastian Bruch and Yanping Zheng and Jun Xu and Marc Najork and Masrour Zoghi and Ruobing Xie and Michael Bendersky and Qi Liu and Jun Xu and Marc Najork}, editor = {Hannah Bast and Alistair Moffat and Falk Scholer and Marc Najork and Min Zhang and Hannah Bast and Marc Najork and Min Zhang}, title = {{Disentangling from Collaborative and Semantic Views: Graph Collaborative Filtering for Q&A Recommendation}}, booktitle = {{Proceedings of the 49th International ACM SIGIR Conference on Research and Development in Information Retrieval, SIGIR 2026, MelbourneVICAustralia, July 20-24, 2026}}, pages = {2364--2374}, publisher = {ACM}, year = {2026}, url = {https://doi.org/10.1145/3805712.3809553}, doi = {https://doi.org/10.1145/3805712.3809553} }