Yuhang Ge Fengyu Li Yuren Mao Yanbo Yang Congcong Ge Zhaoqiang Chen Jiang Long Yunjun Gao KnowTrans: Boosting Transferability of Data Preparation LLMs via Knowledge Augmentation. 2852-2866 2025 ICDE https://doi.org/10.1109/ICDE65448.2025.00214 conf/icde/2025 db/conf/icde/icde2025.html#GeLMYGCLG25 streams/conf/icde