Zhengyi Yang
- The Human Brainnetome Atlas: A New Brain Atlas Based on Connectional Architecture
2016/05/26 by Lingzhong Fan, Hai Li, Junjie Zhuo +11 · 10 citations
- LLaRA: Large Language-Recommendation Assistant
2023/12/05 by Jiayi Liao, Sihang Li, Liao, Jiayi +11 · 19 citations
Computer Science · #FOS: Computer and information sciences #Information Retrieval (cs.IR) #Natural Language Processing Techniques #Recommender Systems and Techniques #Topic Modeling
- β-DPO: Direct Preference Optimization with Dynamic β
2024/07/11 by Junkang Wu, Yuexiang Xie, Wu, Junkang +13 · 23 citations
Computer Science · #Constraint Satisfaction and Optimization #Data Management and Algorithms #Rough Sets and Fuzzy Logic
- Towards Robust Alignment of Language Models: Distributionally Robustifying Direct Preference Optimization
2024/07/10 by Junkang Wu, Wu, Junkang, Yuexiang Xie +15 · 6 citations
Computer Science · #Natural Language Processing Techniques #Speech and dialogue systems
- HGMatch: A Match-by-Hyperedge Approach for Subgraph Matching on Hypergraphs
2023/02/13 by Zhengyi Yang, Wenjie Zhang, Yang, Zhengyi +7 · 5 citations
Computer Science · #Graph Theory and Algorithms #Software System Performance and Reliability #Advanced Graph Neural Networks
- Item-side Fairness of Large Language Model-based Recommendation System
2024/02/23 by Meng Jiang, Keqin Bao, Jiang, Meng +11 · 4 citations
Computer Science · #Recommender Systems and Techniques #Technology and Data Analysis
- α-DPO: Adaptive Reward Margin is What Direct Preference Optimization Needs
2024/10/14 by Junkang Wu, Xue Wang, Wu, Junkang +13 · 4 citations
Computer Science · #Artificial Intelligence (cs.AI) #Computation and Language (cs.CL) #Constraint Satisfaction and Optimization #Data Management and Algorithms #FOS: Computer and information sciences #Machine Learning (cs.LG)
- On Efficiency-Effectiveness Trade-off of Diffusion-based Recommenders
2025/10/20 by W.C. Mao, Jiancan Wu, Mao, Wenyu +9 · 1 citation
Computer Science · Decision Sciences · #Recommender Systems and Techniques #Advanced Technologies in Various Fields #Advanced Bandit Algorithms Research
- AHEAD: Advancing Multi-Class Label Aggregation with Interpretable Cross-Annotator Modeling
2026/07/20 by Ju Chen, Sijia Xu, Jun Feng +2
#cs.LG