K-Core Based Temporal Graph Convolutional Network for Dynamic Graphs. - Jingxin Liu 003; Chang Xu; Chang Yin; Weiqiang Wu; You Song (IEEE Trans. Knowl. Data Eng., 2022)

Supervised Learning-enhanced Multi-Group Actor Critic for Live-stream Recommendation. - Jingxin Liu 003; Xiang Gao; Yisha Li; Xin Li; Haiyang Lu; Ben Wang (CoRR, 2024)

Reinforce Lifelong Interaction Value of User-Author Pairs for Large-Scale Recommendation Systems. - Yisha Li; Lexi Gao; Jingxin Liu 003; Xiang Gao; Xin Li; Haiyang Lu; Liyin Hong (CoRR, 2025)

TADT-CSA: Temporal Advantage Decision Transformer with Contrastive State Abstraction for Generative Recommendation. - Xiang Gao; Tianyuan Liu; Yisha Li; Jingxin Liu 003; Lexi Gao; Xin Li; Haiyang Lu; Liyin Hong (CoRR, 2025)