Qingchen Xie

According to our database, Qingchen Xie authored at least 3 papers between 2025 and 2026.

Collaborative distances:

• Dijkstra number of five.
• Erdős number of four.

2026

IRPM: Intergroup Relative Preference Modeling for Pointwise Generative Reward Models.

Haonan Song, Qingchen Xie, Huan Zhu, Feng Xiao, Luxi Xing, Liu Kang, Fuzhen Li, Zhiyong Zheng, Feng Jiang, Ziheng Li, Kun Yan, Qingyi Si, Yanghua Xiao, Hongcheng Guo, Fan Yang

CoRR, January, 2026

DMGIN: How Multimodal LLMs Enhance Large Recommendation Models for Lifelong User Post-click Behaviors.

Zhuoxing Wei, Qingchen Xie, Qi Liu, Jingsong Yu

Proceedings of the Fortieth AAAI Conference on Artificial Intelligence, 2026

2025

Deep Multiple Quantization Network on Long Behavior Sequence for Click-Through Rate Prediction.

Zhuoxing Wei, Qi Liu, Qingchen Xie

Proceedings of the 48th International ACM SIGIR Conference on Research and Development in Information Retrieval, 2025