Agentic Spatio-Temporal Grounding via Collaborative Reasoning.

@inproceedings{zhao-2026-agentic, author = {Heng Zhao and Yew-Soon Ong and Joey Tianyi Zhou}, 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 = {{Agentic Spatio-Temporal Grounding via Collaborative Reasoning}}, booktitle = {{Proceedings of the 49th International ACM SIGIR Conference on Research and Development in Information Retrieval, SIGIR 2026, MelbourneVICAustralia, July 20-24, 2026}}, pages = {2475--2485}, publisher = {ACM}, year = {2026}, url = {https://doi.org/10.1145/3805712.3809528}, doi = {https://doi.org/10.1145/3805712.3809528} }