Xinye Chen 陳鋅冶

Postdoctoral Researcher, Sorbonne University

I develop efficient algorithms for approximate computing in scientific computing and machine learning, using mathematical modeling to solve practical problems. My research focuses on mixed-precision computing, algorithm design and analysis, and numerical modeling.

My CV
Xinye Chen

Research Focus & Interests

Efficient algorithms via science and sustainability

Currently a Postdoc at Sorbonne University (LIP6). Former Postdoc at Univerzita Karlova. PhD from University of Manchester.

Research Interests

Numerical Linear Algebra
Mixed-precision Algorithms
Parallel Computing & Low-level Optimization
Time Series Analysis

Technical Skills

Mathematics Analysis

Numerical Linear Algebra, Algorithm Analysis, Sparse Linear System Solvers and Preconditioning, Probabilistic Modeling

Machine Learning

Graph Representation Learning, Natural Language Processing, Deep Learning

Programming Languages

C/C++, Python, Matlab, Julia, R, Shell, TeX, CUDA

Software & Frameworks

Pytorch, LLVM, Tensorflow, CMake, OpenMP, BLAS/LAPACK, Ubuntu/Mac, LaTeX, Docker

Service & Honors

Reviewer

Served as a reviewer for ACM TKDD, IEEE SPL, IEEE TNSRE, ICLR, JOSS, IJF (Elsevier), Peer J Comp Sci, and Stats Comp (Springer).

Membership & Roles

  • Member of SIAM 2023 -- Present
  • Member of IMA 2025 -- Present
  • President of Manchester SIAM-IMA Student Chapter 2022 -- 2024
  • Github Developer Program Member 2022 -- Present

Honors

  • SIAM certificate of recognition 2022 -- 2023
  • University of Manchester Research Scholar Award 2019

Recent News

Recent Talks

  • May 202627th Conference of the International Linear Algebra Society, United States
  • Mar 2026SIAM Conference on Parallel Processing for Scientific Computing, Germany
  • Sep 2025The European Conference on Numerical Mathematics and Advanced Applications, Germany
  • Sep 2024GAMM Workshop on Applied and Numerical Linear Algebra, Germany
  • Feb 2023SIAM Conference on Computational Science and Engineering, Amsterdam
  • Sep 2022SIAM Conference on Mathematics of Data Science, San Diego

Conference Organization

  • May 2026 ILAS 2026 Minisymposium: Numerical Linear Algebra in Machine Learning, VA, USA
  • Apr 2023 Manchester SIAM-IMA Student Chapter Conference 2023, Manchester, UK

Funding & Grants

Teaching Experience

Tutorial

  • Scientific computing
  • Programming with Python
  • Numerical Analysis

Supervision

  • Calculus and Applications

Short-term Tutorials

  • Linear Algebra
  • Mathematics

Contact Me

Open to collaboration and discussions.

Languages English (Fluent), Cantonese, Hakka (Native), Mandarin (Native)
Contact