Projects per year
Personal profile
Research interests
Business & Economics - Big data
Business & Economics - Business Statistics
Mathematics & Statistics - High-dimensional statistics
Mathematics & Statistics - Statistical inference
Business & Economics - Business Statistics
Mathematics & Statistics - High-dimensional statistics
Mathematics & Statistics - Statistical inference
Related documents
Education/Academic qualification
PhD in Operations Research and Financial Engineering, PhD, Princeton University
2015
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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Dive into the research topics where Lucy XIA is active. These topic labels come from the works of this person. Together they form a unique fingerprint.
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Collaborations and top research areas from the last five years
Recent external collaboration on country/territory level. Dive into details by clicking on the dots or
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Covariate-adaptive randomization in the presence of factors with many levels
XIA, L. (PI)
1/09/26 → 31/08/29
Project: Research
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Algorithmic Bias, Economic Efficiency, and Social Welfare
XIA, L. (CoPI)
RGC - Collaborative Research Fund
15/06/25 → 14/06/28
Project: Research
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High-dimensional Neyman-Pearson Classification with Applications to Textual Data Analysis
XIA, L. (PI)
1/01/21 → 30/06/24
Project: Research
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Model-robust Inference for Seamless II/III Trials with Covariate Adaptive Randomization
YI, K. & XIA, L., 17 Jun 2026, In: Statistica Sinica. 36 p.Research output: Contribution to journal › Journal Article › peer-review
Open Access -
Robust Unsupervised Multi-task and Transfer Learning on Gaussian Mixture Models
Tian, Y., Weng, H., Xia, L. & Feng, Y., 29 Jun 2026, In: Journal of the American Statistical Association.Research output: Contribution to journal › Journal Article › peer-review
Open Access -
Covariate selection for optimizing balance with an innovative adaptive randomization approach
GUO, Z., Liu, Y. & Xia, L., Sept 2025, In: Statistical Methods in Medical Research. 34, 9, p. 1751-1779 29 p.Research output: Contribution to journal › Journal Article › peer-review
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PseudotimeDE-fast: fast testing of differential gene expression along cell pseudotime
Lai, Y., Song, D., Xia, L. & Li, J. J., Nov 2025, In: Bioinformatics. 41, 11, p. 1-4 4 p., btaf573.Research output: Contribution to journal › Journal Article › peer-review
Open Access -
Testing heterogeneous treatment effect with quantile regression under covariate-adaptive randomization
Liu, Y., Xia, L. & Hu, F., May 2025, In: Journal of Econometrics. 249, Part A, p. 1-18 18 p., 105808.Research output: Contribution to journal › Journal Article › peer-review
3 Link opens in a new tab Citations (Scopus)