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Hengyi Cai

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

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Venues

AAAI ×4EMNLP ×4SIGKDD ×4ACL ×2ACM MM ×1CIKM ×1ICLR ×1NAACL ×1NeurIPS ×1WSDM ×1WWW ×1

Frequent coauthors

Changle Qu
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Yuchen Li
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Hao Sun
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Jiayi Wu
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Qiyang Li
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Jinman Zhao
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Ziheng Li
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Shuo Feng
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Erxue Min
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Hui Wu
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Xinran Chen
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Qian Li
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Papers

  1. AdaFuse: Accelerating Dynamic Adapter Inference via Token-Level Pre-Gating and Fused Kernel Optimization
    AAAI 2026 ·
    Qiyang Li
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  2. Beyond Step Pruning: Information Theory Based Step-level Optimization for Self-Refining Large Language Models
    AAAI 2026 ·
    Jinman Zhao
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  3. Efficient Thought Space Exploration Through Strategic Intervention
    AAAI 2026 ·
    Ziheng Li
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  4. MatchTIR: Fine-Grained Supervision for Tool-Integrated Reasoning via Bipartite Matching
    ACL 2026 ·
    Changle Qu
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  5. Probe-and-Fetch: Dynamic KV Cache Pruning for Accelerated Long-Context Inference in Web-Scale AI Search
    WWW 2026 ·
    Yuchen Li
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  6. Retain to Refine: Adaptive Online Question Answering via Query Routing and Long-Short Memory
    SIGKDD 2026 ·
    Yuchen Li
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  7. VPN: Visual Prompt Navigation
    AAAI 2026 ·
    Shuo Feng
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  8. CTR-Guided Generative Query Suggestion in Conversational Search
    EMNLP 2025 ·
    Erxue Min
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  9. Enhancing Retrieval-Augmented Generation via Evidence Tree Search
    ACL 2025 ·
    Hao Sun
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  10. FULTR: A Large-Scale Fusion Learning to Rank Dataset and Its Application for Satisfaction-Oriented Ranking
    SIGKDD 2025 ·
    Yuchen Li
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  11. From Exploration to Mastery: Enabling LLMs to Master Tools via Self-Driven Interactions
    ICLR 2025 ·
    Changle Qu
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  12. MARA: A Multimodal Adaptive Retrieval-Augmented Framework for Document Question Answering
    ACM MM 2025 ·
    Hui Wu
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  13. Multi-Agent Proactive Information Seeking with Adaptive LLM Orchestration for Non-Factoid Question Answering
    SIGKDD 2025 ·
    Xinran Chen
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  14. PA-RAG: RAG Alignment via Multi-Perspective Preference Optimization
    NAACL 2025 ·
    Jiayi Wu
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  15. RankExpert: A Mixture of Textual-and-Behavioral Experts for Multi-Objective Learning-to-Rank in Web Search
    SIGKDD 2025 ·
    Yuchen Li
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  16. Uplift-RAG: Uplift-Driven Knowledge Preference Alignment for Retrieval-Augmented Generation
    EMNLP 2025 ·
    Changle Qu
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  17. AdaSwitch: Adaptive Switching between Small and Large Agents for Effective Cloud-Local Collaborative Learning
    EMNLP 2024 ·
    Hao Sun
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  18. Cross-model Control: Improving Multiple Large Language Models in One-time Training
    NeurIPS 2024 ·
    Jiayi Wu
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  19. Text-Video Retrieval via Multi-Modal Hypergraph Networks
    WSDM 2024 ·
    Qian Li
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  20. Towards Completeness-Oriented Tool Retrieval for Large Language Models
    CIKM 2024 ·
    Changle Qu
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  21. Towards Verifiable Text Generation with Evolving Memory and Self-Reflection
    EMNLP 2024 ·
    Hao Sun
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