Li X, Li Y-L, Wang Y, Wang H, Wang S. TCoT: Trajectory Chain-of-Thoughts for Robotic Manipulation with Failure Recovery in Vision-Language-Action Model. AAAI [Internet]. 2026 Mar. 14 [cited 2026 May 11];40(8):6486-94. Available from: https://ojs.aaai.org/index.php/AAAI/article/view/37577