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Weiqi Luo

Jinan University, Guangdong Institute of Smart Education, Guangdong Institute of Smart Education, College of Cyber Security, Guangzhou, China

19 papers at tracked venues · 14 at CORE A* · active 2024–2026

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Venues

AAAI ×5IJCAI ×3WWW ×3SIGIR ×2ACL ×1ACM MM ×1CHI ×1CIKM ×1ECAI ×1ICLR ×1

Frequent coauthors

Youheng Bai
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Lei Chen
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Xinghe Cheng
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Xueyi Li
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Zui Chen
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Mingliang Hou
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Jiwei Deng
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Teng Guo
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Zijun Mai
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Yiran Ma
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Quanlong Guan
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Jiahao Chen
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Papers

  1. A Frequency-Aware Mixture of Heterogeneous Experts Framework for Knowledge Tracing
    WWW 2026 ·
    Youheng Bai
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  2. DiffCL: Difference-Aware Contrastive Learning for Automatic Answer Grading with Multi-Level Semantic Modeling
    ACL 2026 ·
    Lei Chen
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  3. GraphRAG-Induced Dual Knowledge Structure Graphs for Personalized Learning Path Recommendation
    AAAI 2026 ·
    Xinghe Cheng
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  4. Improving Interpretability of Cognitive Diagnosis Models with LLM-based Semantic Augmentation
    SIGIR 2026 ·
    Youheng Bai
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  5. Learning from Scoring Disagreements: Contrastive Error Mining for Efficient and Robust LLM-based Assessment
    AAAI 2026 ·
    Lei Chen
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  6. Advancing Mathematical Reasoning in Language Models: The Impact of Problem-Solving Data, Data Synthesis Methods, and Training Stages
    ICLR 2025 ·
    Zui Chen
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  7. Cognitive Fluctuations Enhanced Attention Network for Knowledge Tracing
    AAAI 2025 ·
    Mingliang Hou
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  8. Denoised Attention and Question-Augmented Representations for Knowledge Tracing
    IJCAI 2025 ·
    Jiwei Deng
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  9. Enhancing Knowledge Tracing through Decoupling Cognitive Pattern from Error-Prone Data
    WWW 2025 ·
    Teng Guo
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  10. Modeling Locomotion with Body Angular Movements in Virtual Reality
    CHI 2025 ·
    Zijun Mai
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  11. NR4DER: Neural Re-ranking for Diversified Exercise Recommendation
    SIGIR 2025 ·
    Xinghe Cheng
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  12. Rethinking and Improving Student Learning and Forgetting Processes for Attention based Knowledge Tracing Models
    AAAI 2025 ·
    Youheng Bai
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  13. What Are Step-Level Reward Models Rewarding? Counterintuitive Findings from MCTS-Boosted Mathematical Reasoning
    AAAI 2025 ·
    Yiran Ma
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  14. Enhancing Length Generalization for Attention Based Knowledge Tracing Models with Linear Biases
    IJCAI 2024 ·
    Xueyi Li
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  15. Extending Context Window of Attention Based Knowledge Tracing Models via Length Extrapolation
    ECAI 2024 ·
    Xueyi Li
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  16. Generating Privacy-preserving Educational Data Records with Diffusion Model
    WWW 2024 ·
    Quanlong Guan
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  17. Multi-turn Classroom Dialogue Dataset: Assessing Student Performance from One-on-one Conversations
    CIKM 2024 ·
    Jiahao Chen
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  18. On the Logic of Theory Change Iteration of KM-Update, Revised
    IJCAI 2024 ·
    Liangda Fang
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  19. Reason-and-Execute Prompting: Enhancing Multi-Modal Large Language Models for Solving Geometry Questions
    ACM MM 2024 ·
    Xiuliang Duan
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