Kaixin Liu
Contact me: K.Liu31@lse.ac.uk
Room 5.02
Columbia House, 69 Aldwych
London WC2B 4RR
United Kingdom
Kaixin is currently a PhD student in Statistics in the Department of Statistics at the London School of Economics and Political Science (LSE). He is interested in time series analysis, focusing on high-dimensional time series, tensor time series, non-linear time series, high-frequency time series, among others. He is also enthusiastic about cutting-edge fields like machine learning and data science. Kaixin welcomes collaboration and dialogue with researchers and professionals from both academia and industry.
Before pursuing his PhD at LSE, Kaixin holds an MSc in Statistics (Financial Statistics) from LSE and a BEcon in Economic Statistics from Beihang University, formerly known as Beijing University of Aeronautics and Astronautics.
News
| Oct 13, 2026 | Our new preprint, Multilevel Main Effects Matrix Factor Model, is now on arXiv! |
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| Aug 21, 2026 | A revised version of our SMEFM preprint is now on arXiv, with a new title: Main Effect Factor Models in High-Dimensional Matrix Time Series: Identification and Sparsity. |
| Jun 10, 2026 | Delighted to receive an LSE Class Teacher Award for teaching in the Department of Statistics! |
| Jun 01, 2026 | Passed my MPhil-to-PhD upgrade in Statistics at LSE! |
| Aug 17, 2025 | Our preprint, Sparsity of the Main Effect Matrix Factor Model, is now on arXiv! |
Latest Posts
| Feb 27, 2025 | Fundamental Tensor and Related Operations |
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| Feb 26, 2025 | Math Rendering by Jekyll and MathJax |
| Oct 01, 2024 | Chapter 1 Martingales |