Faculty Profiles - CHEN Junfeng | The Hong Kong University of Science and Technology

Junfeng CHEN
陳峻峰

PhD in Numerical Mathematics, Intensive Computing and Data
Université Paris Sciences et Lettres, 2022

Assistant Professor
Department of Mathematics

(852) 2358 7454
majfchen@ust.hk
Room 3491
Personal Web

Google Scholar

HK-MQ-cAAAAJ

ORCID

0000-0002-5586-0767

ResearcherID

KIL-8437-2024

Scopus ID

58109326900

Research Interest Publications Teaching Assignment RPG Supervision

Research Interest

Scientific machine learning
AI4Science
Computational fluid dynamics
Turbulence
Time series

Publications

All Years 5 2026 0 2025 1 2024 1 2023 1 2022 1 2021 1

2025 1

DUE: A Deep Learning Framework and Library for Modeling Unknown Equations

SIAM Review, v. 67, (4), p. 873-902
Chen, Junfeng; Wu, Kailiang; Xiu, Dongbin
Article

2024 1

Positional Knowledge is All You Need: Position-induced Transformer (PiT) for Operator Learning

Proceedings of Machine Learning Research, v. 235, p. 7526-7552, article number 293
Chen, Junfeng; Wu, Kailiang
Conference paper

2023 1

Deep-OSG: Deep learning of operators in semigroup

Journal of Computational Physics, v. 493, article number 112498
Chen, Junfeng; Wu, Kailiang
Article

2022 1

A twin-decoder structure for incompressible laminar flow reconstruction with uncertainty estimation around 2D obstacles

Neural Computing and Applications, v. 34, (8), p. 6289-6305
Chen, J.; Viquerat, J.; Heymes, F.; Hachem, E.
Article

2021 1

Graph neural networks for laminar flow prediction around random two-dimensional shapes

Physics of Fluids, v. 33, (12), article number 123607
Chen, J.; Hachem, E.; Viquerat, J.
Article

Article 1

DUE: A Deep Learning Framework and Library for Modeling Unknown Equations

SIAM Review, v. 67, (4), p. 873-902
Chen, Junfeng; Wu, Kailiang; Xiu, Dongbin

Conference paper 1

Positional Knowledge is All You Need: Position-induced Transformer (PiT) for Operator Learning

Proceedings of Machine Learning Research, v. 235, p. 7526-7552, article number 293
Chen, Junfeng; Wu, Kailiang

Article 1

Deep-OSG: Deep learning of operators in semigroup

Journal of Computational Physics, v. 493, article number 112498
Chen, Junfeng; Wu, Kailiang

Article 1

A twin-decoder structure for incompressible laminar flow reconstruction with uncertainty estimation around 2D obstacles

Neural Computing and Applications, v. 34, (8), p. 6289-6305
Chen, J.; Viquerat, J.; Heymes, F.; Hachem, E.

Article 1

Graph neural networks for laminar flow prediction around random two-dimensional shapes

Physics of Fluids, v. 33, (12), article number 123607
Chen, J.; Hachem, E.; Viquerat, J.

No Publications

Teaching Assignment

2026-27 Fall 1 2025-26 Summer 2 2025-26 Spring 1 2025-26 Winter 0 2025-26 Fall 1 2024-25 Summer 0

DASC3230

Statistical Modeling and Machine Learning

MATH4985Q	Independent Study
UROP1100S	Undergraduate Research Opportunities Series 1

MATH2411

Applied Statistics

MATH2411

Applied Statistics

No Teaching Assignments

Research Postgraduate (RPG) Supervision

From January 2023 to December 2026 (As of 10 September 2026)

Current RPGs

Doctor of Philosophy

SHEN, Zhequan
Mathematics
SIN, Sui Lam
Mathematics
ZHANG, Haiyu
Mathematics

Research Interest

Publications

2025 1

2024 1

2023 1

2022 1

2021 1

Article 1

Conference paper 1

Article 1

Article 1

Article 1

Teaching Assignment

Research Postgraduate (RPG) Supervision

From January 2023 to December 2026 (As of 10 September 2026)

Current RPGs

Projects

From January 2024 to December 2026

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