Label-Specific Feature Augmentation for Long-Tailed Multi-Label Text Classification. - Pengyu Xu; Lin Xiao; Bing Liu; Sijin Lu; Liping Jing; Jian Yu 001 (AAAI, 2023)

Sequential Tag Recommendation. - Bing Liu; Pengyu Xu; Sijin Lu; Shijing Wang; Hongjian Sun; Liping Jing (CoRR, 2023)

Taming Prompt-Based Data Augmentation for Long-Tailed Extreme Multi-Label Text Classification. - Pengyu Xu; Mingyang Song; Ziyi Li; Sijin Lu; Liping Jing; Jian Yu 001 (ICASSP, 2024)

Retrieval Augmented Cross-Modal Tag Recommendation in Software Q&A Sites. - Sijin Lu; Pengyu Xu; Bing Liu; Hongjian Sun; Liping Jing; Jian Yu 001 (CoRR, 2024)

Alleviating Dual Biases in Recommendation (Student Abstract). - Sijin Lu; Fangyuan Luo; Jun Wu (AAAI, 2025)

Dual Debiasing in LLM-based Recommendation. - Sijin Lu; Zhibo Man; Fangyuan Luo; Jun Wu 007 (SIGIR, 2025)