🚩 About Me

Hi, I’m a PhD student (2020.09-) in Computer Science at Beijing University of Posts and Telecommunications (BUPT), advised by Prof. Bin Wu and Assoc. Prof. Linmei Hu. Before that, I got my Master’s degree (2017.09- 2020.06) in Computer Technology at Chongqing University of Posts and Telecommunications (CQUPT), advised by Prof. Yunpeng Xiao and Prof. Zuocheng Wang .

My research lies in machine learning, data mining, and social computing. During my Ph.D., I’m researching the computer-psychology interdisciplinary field, specifically personality computing.

• Graph Mining and Learning: (Graph neural network, Information dissemination in social networks )
• Human-Centered NLP: (User-generated document analysis, Social de-biasing )
• Multimodal Learning: (Personality computing, Cultural computing, Fake news detection )
• Psychological Assessment of LLMs
  

📝 Publications

• Learning Causally Disentangled Representations for Fair Personality Detection.
  Yangfu Zhu, Meiling Li, Yuting Wei , Di Liu, Yuqing Li, and Bin Wu*.
  IJCAI, 2025 （ACCEPT, CCF-A, 人工智能顶会）
  

• Data Augmented Graph Neural Networks for Personality Detection.
  Yangfu Zhu, Yue Xia, Meiling Li, Tingting Zhang, and Bin Wu*.
  AAAI, 2024：664-672. （CCF-A, 人工智能顶会）
  

• Contrastive Graph Transformer Network for Personality Detection.
  Yangfu Zhu, Linmei Hu, Xinkai Ge, Wanrong Peng, Bin Wu*.
  IJCAI, 2022: 4559-4565. （CCF-A, 人工智能顶会）
  

• PCENet: Psychological Clues Exploration Network for Multimodal Personality Assessment.
  Yangfu Zhu, Yuting Wei, Meiling Li, Tingting Zhang, Siqi Wei, Bin Wu*.
  CIKM, 2023: 3667-3676. （CCF-B, 数据挖掘顶会）
  

• A lexical psycholinguistic knowledge-guided graph neural network for interpretable personality detection.
  Yangfu Zhu, Linmei Hu, Nianwen Ning, Wei Zhang, Bin Wu*.
  Knowledge Based Systems, 2022: 249: 108952. （SCI, 中科院一区）
  

• A Personality Knowledge Graph for Personality Analysis.
  Yangfu Zhu, Zhanming Guan, Siqi Wei, Bin Wu*.
  IEEE SMC, 2022: 580-585. （CCF-C, 会议）
  

• 文本人格检测研究综述.
  朱洋甫, 李美玲,谭嘉辰, 吴斌*.
  计算机科学, 2024 （CCF-B,中文期刊）
  

• AC-EVAL: Evaluating Ancient Chinese Language Understanding in Large Language Models.
  Yuting Wei, Yuanxing Xu, Xinru Wei, Simin Yang, Yangfu Zhu, Yuqing Li, Di Liu, Bin Wu*.
  EMNLP 2024 Findings.（CCF-B, 自然语言处理顶会）
  

• Shifted GCN-GAT and Cumulative-Transformer based Social Relation Recognition for Long Videos.
  Haorui Wang, Yibo Hu, Yangfu Zhu, Jinsheng Qi, Bin Wu*.
  ACM MM, 2023: 67-76. （CCF-A, 多媒体顶会）
  

• Knowledge-guided Transformer for Joint Theme and Emotion Classification of Chinese Classical Poetry.
  Yuting Wei, Linmei Hu, Yangfu Zhu, Bin Wu*.
  Transactions on Audio, Speech and Language Processing,2024. （CCF-B, 自然语言处理顶刊）
  

• A diachronic language model for long-time span classical Chinese.
  Yuting Wei, Meiling Li, Yangfu Zhu , Yuanxing Xu, Yuqing Li, Bin Wu*.
  Information Processing & Management, 2025: 103925. （CCF-B, 中科院一区）
  

• A cross-temporal contrastive disentangled model for ancient Chinese understanding.
  Yuting Wei, Yangfu Zhu, Ting Bai, Bin Wu*.
  Neural Networks, 2024: 106559. （CCF-B, 中科院一区）
  

• HG-PerCon: Cross-view contrastive learning for personality prediction..
  Meiling Li, Yangfu Zhu, Shicheng Li, Bin Wu*.
  Neural Networks, 2024: 169: 542-554. （CCF-B, 中科院一区）
  

• Enhancing Multimodal Depression Detection with Intra- and Inter-Sample Contrastive Learning.
  Meiling Li, Yuting Wei, Yangfu Zhu, Siqi Wei, Bin Wu*.
  Information Sciences, 2024. （CCF-B, 中科院一区）
  

• Social Topic Diffusion Model Based on Rumor and Anti-Rumor and Motivation-Rumor.
  Xuemei Mou, Wei Xu, Yangfu Zhu, Yunpeng Xiao*.
  IEEE Transactions on Computational Social Systems, 2022 （ 社会计算顶刊）
  

• User behavior prediction of social hotspots based on multimessage interaction and neural network.
  Yunpeng Xiao*, Jinghua Li, Yangfu Zhu, Qian Li.
  IEEE Transactions on Computational Social Systems, 2020 （社会计算顶刊）
  

• Dynamic graph neural network for fake news detection.
  Chengguang Song, Yiyang Teng,Yangfu Zhu, Siqi Wei, Bin Wu*.
  Neurocomputing, 2022, 505: 362-374.（ 中科院二区）
  

• 基于知识引导变换器的古诗主题与情感联合分析.
  魏钰婷, 胡琳梅, 朱洋甫, 吴斌*.
  中文信息学报, 2023 （CCF-B,中文期刊）
  

• Self-adaptive Prompt-tuning for Event Extraction in Ancient Chinese Literature.
  Jingyi Zhang, Yuting Wei, Yangfu Zhu, Bin Wu*.
  IJCNN, 2023: 1-8. （CCF-C, 会议）
  

• Prompt-Enhanced Prototype Framework for Few-shot Event Detection.
  Xu Liu, Xinming Chen, Yangfu Zhu, Bin Wu*.
  IJCNN, 2024: 1-8. （CCF-C, 会议）
  

• Knowledge-enhanced Multi-Granularity Interaction Network for Political Perspective Detection.
  Xinming Chen, Xu Liu, Yuanxin Xu, Yangfu Zhu, Bin Wu*.
  IJCNN, 2024: 1-8. （CCF-C, 会议）
  

📚 Academic Service

• Conference Reviewer/ PC Member
  SIGIR (2025); IJCAI (2023); MM (2023-2025); WWW(2024); WSDM(2026); DASFFA (2024); ICASSP (2023-2024)
  
• Journal Reviewer
  TNNLS; TCSS; KBS; NCAA; ASOC
  

🎖 Honors and Awards

• National Scholarship Award of China, 2022 Fall
  (only 5 winners in School of Computer Science, BUPT)