SPICE: Submodular Penalized Information– Conflict Selection for Efficient Large Language Model Training - Chang, Powei; Zhang, Jinpeng; Chen, Bowen; Wang, Chenyu; Guo, Chenlu; Zhang, Yixing; Gao, Yukang; Xiang, JianXiang; Gao, Yue; Sun, Chaoqun; Chen, Yiyi; kong, Dongying (International Conference on Learning Representations, 2026)