Differentiable Dual Anchor Negative Sampling for Graph-based Recommendation.

@inproceedings{hayashi-2026-differentiable, author = {Minoru Hayashi and Xi Wu and Wenzhe Zhang and Kexin Zhao and Jiquan Peng and Weiqi Luo and Jibing Gong and Minoru Hayashi and Xi Wu}, 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 = {{Differentiable Dual Anchor Negative Sampling for Graph-based 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 = {4279--4284}, publisher = {ACM}, year = {2026}, url = {https://doi.org/10.1145/3805712.3809853}, doi = {https://doi.org/10.1145/3805712.3809853} }