A General Framework for Multimodal LLM-Based Multimedia Understanding in Large-Scale Recommendation Systems. - Yiming Zhu; Xu Liu; Ziyun Xu; Zheng Wu; Joena Zhang; Sirius Chen; Chenheli Hua; Silvester Yao; Qichao Que; Wentao Shi 002; Junfeng Pan; Linhong Zhu (CoRR, 2026)