Multi-Agentic Recommender Systems: Foundations, Perspectives, and Lessons from Large Scale Deployments in eCommerce.

@inproceedings{maragheh-2026-multiagentic, author = {Reza Yousefi Maragheh and Yashar Deldjoo and Benjamin Coleman and Jason Cho and Chi Wang}, 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 = {{Multi-Agentic Recommender Systems: Foundations, Perspectives, and Lessons from Large Scale Deployments in eCommerce}}, booktitle = {{Proceedings of the 49th International ACM SIGIR Conference on Research and Development in Information Retrieval, SIGIR 2026, MelbourneVICAustralia, July 20-24, 2026}}, pages = {5354--5356}, publisher = {ACM}, year = {2026}, url = {https://doi.org/10.1145/3805712.3808643}, doi = {https://doi.org/10.1145/3805712.3808643} }