Machine Unlearning in Gradient Boosting Decision Trees. - Huawei Lin 001; Jun Woo Chung; Yingjie Lao; Weijie Zhao 001 (KDD, 2023)

Locality-Sensitive Indexing for Graph-Based Approximate Nearest Neighbor Search. - Jun Woo Chung; Huawei Lin 001; Weijie Zhao 001 (SIGIR, 2025)

Online Gradient Boosting Decision Tree: In-Place Updates for Efficient Adding/Deleting Data. - Huawei Lin 001; Jun Woo Chung; Yingjie Lao; Weijie Zhao 001 (CoRR, 2025)