🤗Welcome to my Homepage!

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👤About Me

I’m Hongyi Duan (aka 段弘毅/Dann Hiroaki/ Frank H. Duan), currently an undergraduate student (2021 fall intake) at the XJTU in the Faculty of EIE. I will pursue my PhD (2025 fall intake) at the HKUST (GZ) in DSA Thrust, honorably advised by Prof. Shangqi Lu.

Contact

Research Interests

  • Database. ANN/Similarity search, Vector DB, GPU accelerated query.
  • AI4Science. Optimisation of GSMM(Genome-scale metabolic model) based on PINNS.
  • Deep Learing. Time-series forecasting based on the optimized Informer.

📇Short Bio.

For more please refer to my CV

XJTU Period

  • 2021.09~2025.06: XJTU, Computer Science, Bachelor of Engineering.
  • 2022.12~2023.04: MIT, Computer Science(CV/NLP), Visiting Student.
  • 2023.07~2024.07: Unimelb, Computer Science, Exchange Program.
  • 2024.05~2024.09: Apple Inc, Deep Learning Engineer, Research Intern.

    🥰During this period, I’m more than exited to work with Jian’an Zhang(SUFE→PKU). While more than honored to be advised by Prof. Alexander Amini(MIT), Prof. Yu Kong(XJTU).

HKUST(GZ) Period

  • 2025.09~2029.06: HKUST(GZ), Data Science, Doctor of Philosophy.
  • To be explored.

📚Selected Pub.

For full publication list please refer to my ORCID, *mark means co-first authors

  • Jian’an Zhang*, Hongyi Duan*. Enhanced LFTSformer: A Novel Long-Term Financial Time Series Prediction Model Using Advanced Feature Engineering and the DS Encoder Informer Architecture, Arxiv, 2024. [PDF]
  • Yuchen Li, Hongyi Duan, Donghe Li. Cognitive-Inspired Load Forecasting: An Enhanced Transformer-based Approach with NILM-derived Features, 2023. [PDF]
  • Hongyi Duan, Qingyang Li, Yuchen Li, Tiaojiao Ji, Jian’an Zhang, Yuming Xie. Comparative study of microgrid optimal scheduling under multi-optimization algorithm fusion. IFEEA, 2023. [PDF]
  • Hongyi Duan, Yuchen Li, Qingyang Li, Yiyi Wang, Yuming Xie, Haohui Peng. Application and Analysis of Machine Learning Based Rainfall Prediction. ICSP, 2023. (Best Paper) [PDF]

🌵Current Services


📢Recent News

  • 2024.05.24. Congratulations on my friend Jian’an Zhang for getting his PhD offer from GSM at PKU, honorably advised by Prof. Chenxu Li.
  • 2024.04.06. My work with Jian’an Zhang was awarded the outstanding paper at the 6th National Development Youth Forum organised by the NSD at PKU. [link]
  • 2023.04.21. My work with Yuchen Li, Qingyang Li, et al was awarded the Best Paper and Best Presentation at ICSP’23. [link]

🌐Links & Media

  • My Github: Helpful materials of mine.
  • My CSDN: Interesting blogs of mine, with a highly personalized markdown style (a demo).
  • My Zhihu:Various ideas and thoughts of mine.