📜 Selected Publications

2025

• Youtu-GraphRAG: Vertically Unified Agents for Graph Retrieval-Augmented Complex Reasoning
  Junnan Dong, Siyu An, Yifei Yu, Qian-wen Zhang, Linhao Luo, Xiao Huang, Yunsheng Wu, Di Yin, Xing Sun
  
  arXiv (✨admitted by the DeepSeek Official Awesome Integrations)
  
• GraphRAG-Bench: Challenging Domain-Specific Reasoning for Graph Retrieval-Augmented Generation
  Yilin Xiao*, Junnan Dong*📩, Chuang Zhou, Su Dong, Qian-wen Zhang, Di Yin, Xing Sun, Xiao Huang
  arXiv

  

• HyperRAG: Query-centric Graph Retrieval-Augmented Generation with Adaptive Knowledge Structuring
  Chuang Zhou, Junnan Dong📩, Yilin Xiao, Su Dong, Shengyuan Chen, Di Yin, Xiao Huang
  arXiv

2024

• CLR-Bench: Evaluating Large Language Models in College-level Reasoning.
  Junnan Dong, Zijin Hong, Yuanchen Bei, Feiran Huang, Xinrun Wang, Xiao Huang
  under review

  
  

• Cost-efficient Knowledge-based Question Answering with Large Language Models.
  Junnan Dong, Qinggang Zhang, Chuang Zhou, Hao Chen, Daochen Zha, Xiao Huang
  Thirty-Eighth Annual Conference on Neural Information Processing Systems (NeurIPS)

  

• Modality-Aware Integration with Large Language Models for Knowledge-based VQA.
  Junnan Dong*, Qinggang Zhang*, Huachi Zhou, Daochen Zha, Pai Zheng, Xiao Huang
  The 62nd Annual Meeting of the Association for Computational Linguistics (ACL main)

  

• KnowGPT: Knowledge Graph Prompting for Large Language Models.
  Qinggang Zhang*, Junnan Dong* (co-first), Hao Chen, Xiao Huang, Daochen Zha, Zailiang Yu
  Thirty-Eighth Annual Conference on Neural Information Processing Systems (NeurIPS)

  

2023

• Hierarchy-Aware Multi-Hop Question Answering over Knowledge Graphs.
  Junnan Dong*, Qinggang Zhang*, Xiao Huang, Keyu Duan, Qiaoyu Tan, Zhimeng Jiang
  The ACM Web Conference (WWW)

  

• Active Ensemble Learning for Knowledge Graph Error Detection.
  Junnan Dong, Qinggang Zhang, Xiao Huang, Qiaoyu Tan, Daochen Zha, Zihao Zhao
  ACM International Conference on Web Search and Data Mining (WSDM)

  

• Gradual Study Advising with Course Knowledge Graphs.
  Junnan Dong, Wentao Li, Yaowei Wang, Qing Li,
  George Baciu, Jiannong Cao, Xiao Huang, Richard Li Chen, Peter Ng
  Internation Conference on Web-based Learning (ICWL)