Unbiased Ad Click Prediction for Position-aware Advertising Systems. - Bo-Wen Yuan; Yaxu Liu; Jui-Yang Hsia; Zhenhua Dong; Chih-Jen Lin (RecSys, 2020)

Practical Counterfactual Policy Learning for Top-K Recommendations. - Yaxu Liu; Jui-Nan Yen; Bo-Wen Yuan; Rundong Shi; Peng Yan; Chih-Jen Lin (KDD, 2022)