VideoQA in the Era of LLMs: An Empirical Study. - Xiao, Junbin; Huang, Nanxin; Qin, Hangyu; Li, Dongyang; Li, Yicong; Zhu, Fengbin; Tao, Zhulin; Yu, Jianxing; Lin, Liang; Chua, Tat-Seng; Yao, Angela (International Journal of Computer Vision, 2025)