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  • Beijing

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@CQUPT-GML

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yanzihan1/README.md

Hi, I'm Zihan Yan (颜子涵) 👋

Life always requires seeking something fresh.

I'm a passionate learner and researcher with a strong interest in Large Language Models (LLMs), Natural Language Processing (NLP), and Graph Learning. I thrive on tackling new challenges, whether through competitive programming, academic research, or diving into the latest papers.

I believe in the power of open source and enjoy sharing my work to connect and learn with others. Feel free to explore my projects and let's build something amazing together!

🚀 My Tech Stack

🏆 Competitions

Click to view all competition experiences
  • 2025 | Alibaba Tianchi 2025AI Global Security Challenge Ongoing
  • 2025 | Alibaba Tianchi AFAC2025: Financial Long-Chain-of-Thought Compression | A-Board Top1
  • 2025 | Kaggle WSDM-CUP 2025 | Silver Medal 🥈
  • 2025 | Kaggle SWE-bench | Solo Silver Medal 🥈
  • 2024 | WWW2025 Multi-Modal Dialogue System Intent Recognition Challenge | Finals Top 9
  • 2024 | Alibaba Tianchi AFAC2024: Financial Tool Learning | A-Board Top 3 / B-Board Top 7 | 🔗 Code
  • 2024 | KDD-CUP PST Track | Top 4
  • 2024 | Kaggle LLM - Detect AI Generated Text | Solo Silver Medal 🥈
  • 2024 | Alibaba Tianchi Alimama Reinforcement Learning Challenge | Top 4 | 🔗 Code
  • 2024 | GAIIC2024: UAV-based RGB-T Object Detection | Top 3| |
  • 2023 | Alibaba Tianchi - NVIDIA Global AI Challenge for Smart Cars: LLM RAG | Top 6 | 🔗 Code
  • 2023 | Alibaba Tianchi Social Graph Link Prediction | Top 15 | 🔗 Code
  • 2022 | China Post "User Intent Recognition" Global Challenge | Top 5 | 🔗 Code
  • 2021 | IJCAI 2021 WhoIsWho Task1 | Top 12
  • 2021 | Intel Master Cup Deep Learning Challenge | Top 7
  • 2021 | Sohu Campus Text Matching Competition | Top 8 | 🔗 Code
  • 2021 | Tianchi Global AI Innovation Contest | Top 2%

📝 Publications

Click to view all publications
  • [Submission in WSDM2026]Yan Zihan. CoRe: Confidence-Gated Reasoning for Real-Time Self-Monitoring in Large Language Models |
  • [NAACL 2025]Yan Zihan. GraphAgent: An Adversarial-Based Graph Learning Agent Network Structure. | ''
  • [WWW 2025]Yan Zihan. Weakly Supervised Multi-Modal Large Model for Intent Recognition and Classification (tech report). | ''
  • [TKDE 2022]Yan Zihan, Liu Li, Li Xin, et al. Towards Improving Embedding Based Models of Social Network Alignment via Pseudo Anchors. | 🔗 Code
  • [WWW 2023]Yan Zihan, Y Chen, et al. Long-Text-Generation-by-Modeling-Mutihop-Level-Coherence. | 🔗 Code
  • [ICSAI 2021] He Jiawei, Liu Li, Yan Zihan, et al. User Alignment across Dynamic Social Networks based on Heuristic Algorithm. | 🔗 Code

📫 How to reach me

Pinned Loading

  1. CQUPT-GML/2021Sohu_Text_MatchingCQUPT-GML/2021Sohu_Text_MatchingPublic

    2021搜狐校园文本匹配算法大赛决赛第八名解决方案

    Python 23 2

  2. Use-Dynamic-network-embedding-for-Social-Network-Aligment-Use-Dynamic-network-embedding-for-Social-Network-Aligment-Public

    in this part, I will provide many tools for social networking, Link prediction and so on

    Python 14 1

  3. IONE-Aligning-Users-across-Social-Networks-Using-Network-EmbeddingIONE-Aligning-Users-across-Social-Networks-Using-Network-EmbeddingPublic

    Aligning Users across Social Networks Using Network Embedding(IJCAI)，paper author uses Java,For wider application, we have updated the python version，use tensorflow1.14.0

    Python 15 3

  4. PSMLPSMLPublic

    TKDE-Towards Improving Embedding Based Models of Social Network Alignment via Pseudo Anchors

    Python 14 7

  5. WWW2023-Long-Text-Generation-by-Modeling-Mutihop-Level-CoherenceWWW2023-Long-Text-Generation-by-Modeling-Mutihop-Level-CoherencePublic

    WWW Long-Text-Generation-by-Modeling-Mutihop-Level-Coherence

    2

  6. GNN4CAAI-BDSC2023-TASK1GNN4CAAI-BDSC2023-TASK1Public

    2023 CAAI-BDSC2023-TASK1 单模15方案

    Python 6