IF-VidCap: Can Video Caption Models Follow Instructions? - Li, Shihao; Zhang, Yuanxing; Wu, Jiangtao; Lei, Zhide; He, Yiwen; Wen, Runzhe; Liao, Chenxi; Jiang, Chengkang; Ping, An; Gao, Shuo; Wang, Suhan; Bian, Zhaozhou; et al. (International Conference on Learning Representations, 2026)