Dr Xiongjie Chen

26BB02, Alan Turing building

Stag Hill Campus

University of Surrey

Xiongjie Chen is currently a postdoctoral researcher in the Computer Science Research Centre, School of Computer Science and Electronic Engineering at the (University of Surrey)[https://www.surrey.ac.uk].

He received his PhD in Computer Science from University of Surrey in 2023, supervised by Dr Yunpeng Li. His research is in the area of statistical machine learning (Bayesian inference and uncertainty quantification), sequential Monte Carlo methods, machine learning in dentistry, and optimal transport.

Prior to joining the UoS, he received his B.Sc. and M.Eng. degrees at Fujian University of Technology and Tongji University, respectively.

Recent Activities & News

Feb 29, 2024	Xiongjie gave a talk about his work on Augmented Sliced Wasserstein Distance in CSML reading group at Imperial College (virtual talk).
Dec 16, 2023	Xiongjie published a co-authored paper “Learning Differentiable Particle Filter on the Fly” at Asilomar Conference on Signals, Systems, and Computers. 🎉
Dec 11, 2023	Xiongjie passed his PhD viva voce under the examination of Prof. Arnaud Doucet (University of Oxford), Prof. Simon Maskell (University of Liverpool), and Prof. Wenwu Wang (University of Surrey)! 🎉🎉🎉
Nov 9, 2023	A survery paper titled “An overview of differentiable particle filters for data-adaptive sequential Bayesian inference” was accepted for publication in Foundation of Data Science, American Institute of Mathematical Science 🎉
Sep 30, 2023	Xiongjie submitted his thesis “Data-adaptive Uncertainty Quantification and Propagation with Optimal Transport and Differentiable Particle Filters” to Doctoral College.
May 3, 2023	Xiongjie gave a talk titled “An Introduction to Differentiable Particle Filters” at Rice University (virtual talk).
Jan 29, 2023	Xiongjie presented his work on Normalising Flow-based Differentiable Particle Filter at Bellairs Workshop on Machine Learning and Statistical Signal Processing for Data on Graphs (on-site).