Jul 2026
Searching Videos as Trees: Self-Correcting Agents for Grounded Long Video QA
VideoTreeSearch (VTS) is proposed, a framework that casts grounded LVQA as iterative self-correcting search over an adaptive temporal tree, and trains an agent to navigate the tree through four discrete operations: zoom_in, zoom_out, shift, and answer.
Ce Zhang, Ziyang Wang, Yu-Lu Pan et al.
· arXiv.org · 0 citations