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Liu Feng

Machine Learning Engineer Hongkong University
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Self Introduction

About me

I work atAlibaba Group as a front-end developer,currently in Hangzhou,China.

I am now working at TD, Transportation Division,backend system for ticket sales. If you are seeking any form of technology cooperation, please feel free to email me at yaoyuan.lf@alibaba-inc.com or yaoyuan.lf@gmail.com.

I graduated from Computer Talent Class,Department of Computer Science, Anhui University (安徽大学计算机英才班) with a bachelor’s degree advised by Professor Zhang Lei.Subsequently, I commenced my Master’s studies in the Department of Mechanical Engineering at the University of Hong Kong.

My expertise lies in full-stack web development, with a strong command of React-related technologies for the frontend and Node.js and Java for backend development. However, my current passion is directed towards research and application in Large Language Models (LLMs). My ambition is to become an LLM Researcher, contributing to the foundational advancements that will usher in the era of Artificial General Intelligence (AGI).

📖 Educations

  • 2025.9 - 2026.6, Master, Hongkong University, HKSAR 🇭🇰.
  • 2017.9 - 2021.6, Undergraduate, Computer Talent Class,Anhui University, Hefei, China🇨🇳.
  • 2014.9 - 2017.6, Qingyang No.1 Middle School, Qingyang, China 🇨🇳.

💻 Experience

  • 2021.7 - 2023.9, Infrastructure Research and Develpment Center at China Merchants Bank(CMB).
  • 2023.9 - 2024.4, AliTrip Transportation Division,Alibaba.

📝 Publications

  • A Reduced Mixed Representation Based Multi-Objective Evolutionary Algorithm for Large-Scale Overlapping Community Detection 2021 IEEE Congress on Evolutionary Computation (CEC) DOI: 10.1109/CEC45853.2021.9504894

LLM - 模型微调

LLM模型微调概述
2025-08-10
2 min read

NodeJS

Node服务
2025-08-02
4 min read

V8

V8以及浏览器总结
2025-08-02
1 min read

Hugo

命令 hugo new 新建文章 hugo new --kind default posts/useHugo/index.md
2025-08-02
1 min read

LLM-大模型

LLM基础篇总结
2021-03-31
8 min read