Yuexin Li

I am a research assistant at NUS-NCS Joint Laboratory for Cyber Security, while concurrently pursuing my M.Comp. in artifical intelligence at National University of Singapore (NUS). I am also working closely with Asst. Prof. Bryan Hooi on my master dissertation project.

Before NUS, I received my B.Eng. in computer science and technology at South China University of Technology (SCUT) in 2021, where I did research on evolutionary algorithms and urban computing under Prof. Zhi-Hui Zhan. I was fortunate to be a visiting student to University College London (UCL) in 2019 and University of California, Berkeley (UC Berkeley) in 2020.

Email: yuexinli [AT] u [DOT] nus [DOT] edu

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Research

My research interests mainly include graph mining and its applications in social computing and natural language processing. I am currently researching on few-shot graph representation learning, which is expected to lead to a master thesis. Besides, I am also working on phishing detection via multimodal deep learning as part of my RA job duty.

News
  • [2022/05]   My right brain has nothing left!
  • [2022/04]   My left brain has nothing right!
Publications
Spatial-Temporal Graph Neural Network Framework with Multi-source Local and Global Information Fusion for Traffic Flow Forecasting
Yuexin Li, Jianyu Li, Zijia Wang, Zhihui Zhan
CCF Conference on Computer Supported Cooperative Work and Social Computing (CCSCW) 2021

code   cite

A generic spatial-temporal deep learning framework that mines spatial-temporal features locally and globally.

Cloudde-based Distributed Differential Evolution for Solving Dynamic Optimization Problems
Yuexin Li, Zhihui Zhan, Hu Jin, Jun Zhang
International Conference on Intelligent Control and Information Processing (ICICIP) 2019

code   cite

A message passing interface (MPI) based distributed multi-population differential evolution (DE) algorithm with adaptive migration strategy (AMS).

Honors
  • [2020/06]   Hongping Changqing Student Innovation Scholarship (RMB 2,000)
  • [2019/12]   SCUT First-class Scholarship (RMB 4,000, Top 10%)
  • [2019/11]   National 2nd Prize of Contemporary Undergraduate Mathematical Contest in Modeling (Top 3%).
  • [2018/12]   SCUT First-class Scholarship (RMB 4,000, Top 10%)
Service
  • [202x/xx]   Working on it. I am still new here.


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