I am currently pursuing a M.S. degree in computer science at Northeastern University, with a research forcus on Information Retrieval and Large Language Model.

My research interests include Information Retrieval, Multimodality, SFT, RAG and Multi agent. I am currently working on research releated to RAG-SFT Data Generation and Instruction Tuning for Large Language Model.

I graduated from Harbin Engineering University with a B.S. degree in College of Computer Science and Technology, supervised by Assistant Researcher Chao Li. Currently, I am doing a research internship at NEUIR in Northeastern University, supervised by Associate Professor Zhenghao Liu. In addition, I am also doing a research internship at Qiyuan Lab and THUNLP, supervised by Yukun Yan.


Total page views: | Last edit: 2024-09-13 | https://byr.pt/userdetails.php?id=379092


🔥 News

  • 2024.04:  🎉 We released a Github repo heu-icicles , we welcome issues and PRs!
  • 2024.02:  🎉 Our paper is accepted by LREC-COLING 2024 (CCF-B)!
  • 2023.10:  🎉 We released MMAD, a model that generates comprehensive audio descriptions for movies to help the visually impaired!
  • 2023.05:  🎉 We proposed a model at MCM/ICM 2023 to predict Wordle game results!

📝 Publications

* indicates equal contribution.

† indicates corresponding author.

LREC-COLING 2024
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MMAD: Multi-modal Movie Audio Description

Xiaojun Ye, Junhao Chen, Xiang Li, Haidong Xin, Chao Li, Sheng Zhou$^†$, Jiajun Bu

📃Paper | 📄PDF | 🗂️Project Page |

  • This work has unlocked a whole new experience of watching movies for the visually impaired.
arXiv 2023
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Puzzle game: Prediction and Classification of Wordle Solution Words

Haidong Xin$^{*†}$, Fang Wu$^{*}$, Zhitong Zhou$^{*}$

📃Paper | 📄PDF | arXiv

  • This work conducted a detailed numerical analysis of the Wordle game, revealing statistical patterns within it.

🏆 Awards

  • 2023.07 🥈National Second Prize of Chinese Collegiate Computing Competition (4C 2023).
  • 2023.05 🥈Honorable Mention of Mathematical Contest in Modeling (MCM 2023).
  • 2023.05 🥈Second Prize of College International College Students’ Innovation Competition (CICSIC 2023).
  • 2022.11 🥇First Prize of China Undergraduate Mathematical Contest in Modeling (CUMCM 2022).
  • 2022.10 🥈Second Prize of Mathematical Modeling of the Three Northeastern Provinces League (MMTNPL 2022).
  • 2022.05 🥇First Prize of Excellent Student Scholarship.
  • 2021.05 🥇First Prize of Excellent Student Scholarship.

🔨 Projects

Corpus Intelligent Retrieval System
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Corpus Intelligent Retrieval System

Haidong Xin, Fang Wu, Xiaojun Ye, Xianyu Zhang, Jingbo Sun

🔨Project | | http://corpus.hrbeu.edu.cn

  • This project is a corpus intelligent retrieval system implemented in the previous backend approach. We have implemented data management and permission management for the corpus.
Bird Sound Classification
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Bird Sound Classification System

Xiang Li, Fang Wu, Haidong Xin

🔨Project |

  • This project is the award-winning work of Chinese Collegiate Computing Competition (4C 2023). We have built a front-end and back-end system to display bird audio classification results and encyclopedia information.
Ray Tracing With OpenGL
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Ray Tracing With OpenGL

Haidong Xin, Xianyu Zhang, Guanlan Yue

🔨Project |

  • This project is the award-winning work of Chinese Collegiate Computing Competition (4C 2023). We have implemented ray tracing using the OpenGL library and NVIDIA driver.

📖 Educations

💬 Invited Talks

💻 Internships

  • 2023.05 - 2023.06, China Unicom Research Centre, Harbin.
  • 2023.07 - 2023.08, Workforce Development Program of Oracle, Harbin.
  • 2022.09 - 2024.06, Modeling and Emulation in E-Government National Engineering Laboratory, Harbin.

🤝 People who have helped me