APEX: Integer-only Non-linear Function Approximation for Efficient Cross-Modal Inference. - Peihuan Ni; Zitao Mo; Tielong Liu; Hongli Wen; Zeyu Zhu; Minnan Pei; Junwen Si; Weifan Guan; Peisong Wang; Qinghao Hu 001; Gang Li 015; Jian Cheng 001 (DATE, 2026)