VistaHop: Benchmarking Multi-hop Visual Reasoning for Visual DeepSearch 文章

ArXiv CS.CV2026-06-03NEWSen作者: Hang He, Chuhuai Yue, Chengqi Dong, Chengcheng Wan, Ting Su, Haiying Sun, Jiajun Chai, Xiaohan Wang, Guojun Yin