KARMA: Knowledge-Action Regularized Multimodal Alignment for Personalized Search at Taobao.

@inproceedings{dai-2026-karma, author = {Wenyuan Dai and Zhi Sun and Dan Ou and Israa Alghanmi and Wenyuan Dai and Zhi Sun and Wenming Zhang and Yong Yu and Haihong Tang and Luis Espinosa Anke and Yi Wei and Wenming Zhang and Yong Yu and Liren Yu and Zhixuan Zhang and Dan Ou and Israa Alghanmi and Haihong Tang and Luis Espinosa Anke}, 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 = {{KARMA: Knowledge-Action Regularized Multimodal Alignment for Personalized Search at Taobao}}, booktitle = {{Proceedings of the 49th International ACM SIGIR Conference on Research and Development in Information Retrieval, SIGIR 2026, MelbourneVICAustralia, July 20-24, 2026}}, pages = {4917--4921}, publisher = {ACM}, year = {2026}, url = {https://doi.org/10.1145/3805712.3808509}, doi = {https://doi.org/10.1145/3805712.3808509} }