Likang Wu

Tianjin University

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Publication activitypapers/week, last 8 weeks

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Architecture Design (Transformers, SSMs, MoE) (1)Recommendation & Information Retrieval (1)

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Zihao Chen (1)Jianxin Zhang (1)Sangqi Zhu (1)Yuanyuan Ge (1)

Papers (1)

May 25, 2026

2w ago·also Anhui University, Shanghai Conservatory of Music

GCIB: Graph Contrastive Information Bottleneck for Multi-Behavior Recommendation

Multi-behavior recommendation models can now effectively filter out noisy auxiliary data and boost performance by contrasting denoised auxiliary and target behavior representations.

Likang Wu, Zihao Chen, Jianxin Zhang +3

Architecture Design (Transformers, SSMs, MoE)Recommendation & Information Retrieval

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Likang Wu

Publication activitypapers/week, last 8 weeks

Research focus

Frequent co-authors

Papers (1)