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Houfeng Wang

Peking University, Beijing, China

20 papers at tracked venues · 15 at CORE A* · active 2024–2026

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Venues

ACL ×11NAACL ×3EMNLP ×2NeurIPS ×2AAAI ×1WWW ×1

Frequent coauthors

Wen Luo
×9
Feifan Song
×7
Guangyue Peng
×6
Wei Li
×6
Ziyao Xu
×4
Shaohang Wei
×4
Jing Jin
×3
Yuhan Song
×2
Tianyu Liu
×2
Guoyin Wang
×2
Wei Li
×2
Xin Zhang
×2

Papers

  1. Attention Weights as an Indicator: Analyzing and Improving Document Utilization in Retrieval-Augmented Generation
    ACL 2026 ·
    Jing Jin
    ,
    Yuhan Song
    ,
    Wen Luo
    , Houfeng Wang
  2. Beyond Transcription: Unified Audio Schema for Perception-Aware AudioLLMs
    ACL 2026 ·
    Linhao Zhang
    ,
    Yuhan Song
    ,
    Aiwei Liu
    ,
    Chuhan Wu
    ,
    Sijun Zhang
    ,
    Wei Jia
    ,
    Yuan Liu
    , Houfeng Wang,
    Zhou Xiao
  3. Investigating More Explainable and Partition-Free Compositionality Estimation for LLMs: A Rule-Generation Perspective
    ACL 2026 ·
    Ziyao Xu
    ,
    Cong Wang
    , Houfeng Wang
  4. P-Aligner: Pre-Aligning LLMs via Principled Instruction Synthesis
    WWW 2026 ·
    Feifan Song
    ,
    Bofei Gao
    ,
    Yifan Song
    ,
    Yi Liu
    ,
    Weimin Xiong
    ,
    Yuyang Song
    ,
    Tianyu Liu
    ,
    Guoyin Wang
    , Houfeng Wang
  5. Two Pathways to Truthfulness: On the Intrinsic Encoding of LLM Hallucinations
    ACL 2026 ·
    Wen Luo
    ,
    Guangyue Peng
    ,
    Wei Li
    ,
    Shaohang Wei
    ,
    Feifan Song
    ,
    Liang Wang
    ,
    Nan Yang
    ,
    Xingxing Zhang
    ,
    Jing Jin
    ,
    Furu Wei
    , Houfeng Wang
  6. Encode Errors: Representational Retrieval of In-Context Demonstrations for Multilingual Grammatical Error Correction
    ACL 2025 ·
    Guangyue Peng
    ,
    Wei Li
    ,
    Wen Luo
    , Houfeng Wang
  7. Explanation based In-Context Demonstrations Retrieval for Multilingual Grammatical Error Correction
    NAACL 2025 ·
    Wei Li
    ,
    Wen Luo
    ,
    Guangyue Peng
    , Houfeng Wang
  8. FEA-Bench: A Benchmark for Evaluating Repository-Level Code Generation for Feature Implementation
    ACL 2025 ·
    Wei Li
    ,
    Xin Zhang
    ,
    Zhongxin Guo
    ,
    Shaoguang Mao
    ,
    Wen Luo
    ,
    Guangyue Peng
    ,
    Yangyu Huang
    , Houfeng Wang,
    Scarlett Li
  9. Instantly Learning Preference Alignment via In-context DPO
    NAACL 2025 ·
    Feifan Song
    ,
    Yuxuan Fan
    ,
    Xin Zhang
    ,
    Peiyi Wang
    , Houfeng Wang
  10. Investigating the (De)Composition Capabilities of Large Language Models in Natural-to-Formal Language Conversion
    NAACL 2025 ·
    Ziyao Xu
    , Houfeng Wang
  11. Learn to Memorize: Scalable Continual Learning in Semiparametric Models with Mixture-of-Neighbors Induction Memory
    ACL 2025 ·
    Guangyue Peng
    ,
    Tao Ge
    ,
    Wen Luo
    ,
    Wei Li
    , Houfeng Wang
  12. MC²: A Minimum-Coverage and Dataset-Agnostic Framework for Compositional Generalization of LLMs on Semantic Parsing
    EMNLP 2025 ·
    Ziyao Xu
    ,
    Zhe Yang
    , Houfeng Wang
  13. Odysseus Navigates the Sirens' Song: Dynamic Focus Decoding for Factual and Diverse Open-Ended Text Generation
    ACL 2025 ·
    Wen Luo
    ,
    Feifan Song
    ,
    Wei Li
    ,
    Guangyue Peng
    ,
    Shaohang Wei
    , Houfeng Wang
  14. Sheetpedia: A 300K-Spreadsheet Corpus for Spreadsheet Intelligence and LLM Fine-Tuning
    NeurIPS 2025 ·
    Zailong Tian
    ,
    Zhuoheng Han
    , Houfeng Wang,
    Lizi Liao
  15. TimE: A Multi-level Benchmark for Temporal Reasoning of LLMs in Real-World Scenarios
    NeurIPS 2025 ·
    Shaohang Wei
    ,
    Wei Li
    ,
    Feifan Song
    ,
    Wen Luo
    ,
    Tianyi Zhuang
    ,
    Haochen Tan
    ,
    Zhijiang Guo
    , Houfeng Wang
  16. Well Begun is Half Done: Low-resource Preference Alignment by Weak-to-Strong Decoding
    ACL 2025 ·
    Feifan Song
    ,
    Shaohang Wei
    ,
    Wen Luo
    ,
    Yuxuan Fan
    ,
    Tianyu Liu
    ,
    Guoyin Wang
    , Houfeng Wang
  17. DVD: Dynamic Contrastive Decoding for Knowledge Amplification in Multi-Document Question Answering
    EMNLP 2024 ·
    Jing Jin
    , Houfeng Wang,
    Hao Zhang
    ,
    Xiaoguang Li
    ,
    Zhijiang Guo
  18. Detection-Correction Structure via General Language Model for Grammatical Error Correction
    ACL 2024 ·
    Wei Li
    , Houfeng Wang
  19. Preference Ranking Optimization for Human Alignment
    AAAI 2024 ·
    Feifan Song
    ,
    Bowen Yu
    ,
    Minghao Li
    ,
    Haiyang Yu
    ,
    Fei Huang
    ,
    Yongbin Li
    , Houfeng Wang
  20. SPOR: A Comprehensive and Practical Evaluation Method for Compositional Generalization in Data-to-Text Generation
    ACL 2024 ·
    Ziyao Xu
    , Houfeng Wang