Personal profile
Research interests
Mathematics & Statistics - Statistical machine learning
Computer Science / Information Technology - Optimization
Related documents
Education/Academic qualification
PhD in Computational Science and Engineering/Mathematics, PhD, Georgia Institute of Technology
2016
Expertise related to UN Sustainable Development Goals
In 2015, UN member states agreed to 17 global Sustainable Development Goals (SDGs) to end poverty, protect the planet and ensure prosperity for all. This person’s work contributes towards the following SDG(s):
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SDG 3 Good Health and Well-being
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Collaborations and top research areas from the last five years
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Statistical Inference and Multiple Tests for Tensor Linear Forms
XIA, D. (PI)
1/01/25 → 31/12/27
Project: Research
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Online Methods and Statistical Theories for Tensor Data Analysis
XIA, D. (PI)
1/01/24 → 31/12/26
Project: Research
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Low-rank Mixture Model: Tensor-based Methods, Theory, and Applications
XIA, D. (PI)
1/01/23 → 30/06/26
Project: Research
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Statistical Methods, Theory, and Applications for Robust Low-rank Tensor Estimation
ZHANG, A. (CoI), XIA, D. (PI) & YUAN, M. (CoI)
1/01/22 → 30/06/25
Project: Research
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Statistical theory and applications of AM algorithms for noisy tensor decomposition
XIA, D. (PI), YUAN, M. (CoI) & KE, Z. T. (CoI)
1/01/21 → 30/06/24
Project: Research
Research output
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Editorial: Optimization for low-rank data analysis: theory, algorithms and applications
Cai, H. Q., Xia, D., Ganaa, E. D. & Tasissa, A., 12 Jan 2026, In: Frontiers in Applied Mathematics and Statistics. 11, 1764289.Research output: Contribution to journal › Editorial
Open Access -
Optimal clustering by Lloyd's algorithm for low-rank mixture model
LYU, Z. & XIA, D., Feb 2026, In: Journal of the Royal Statistical Society. Series B: Statistical Methodology. 88, 1, p. 43-65 23 p.Research output: Contribution to journal › Journal Article › peer-review
Open Access1 Link opens in a new tab Citation (Scopus) -
Computationally efficient and statistically optimal robust high-dimensional linear regression
Shen, Y., Li, J., Cai, J. F. & Xia, D., Feb 2025, In: Annals of Statistics. 53, 1, p. 374-399 26 p.Research output: Contribution to journal › Journal Article › peer-review
2 Link opens in a new tab Citations (Scopus) -
Higher-Order Accurate Two-Sample Network Inference and Network Hashing
Shao, M., Xia, D., Zhang, Y., Wu, Q. & Chen, S., 5 Aug 2025, In: Journal of the American Statistical Association. 13 p.Research output: Contribution to journal › Journal Article › peer-review
Open Access1 Link opens in a new tab Citation (Scopus) -
Online policy learning and inference by matrix completion
DUAN, C., LI, J. & XIA, D., 10 Oct 2025, In: Journal of the American Statistical Association. 25 p.Research output: Contribution to journal › Journal Article › peer-review