Lucy Xia

@article{tian2026unsupervised,
  title = {Unsupervised multi-task and transfer learning on gaussian mixture models},
  author = {Tian, Ye and Weng, Haolei and Xia, Lucy and Feng, Yang},
  journal = {Journal of American Statistical Association},
  url = {https://www.tandfonline.com/doi/full/10.1080/01621459.2026.2670031},
  corresponding = {Yang Feng},
  year = {2026},
}

@article{cheng2026inference,
  title = {Inference for changing periodicity, smooth trend and covariate effects in time series},
  author = {Cheng, Ming-Yen and Siegmund, David and Wang, Shouxia and Wang, Haofeng and Xia, Lucy},
  journal = {Journal of the Royal Statistical Society, Series B},
  corresponding = {Lucy Xia},
  year = {2026},
  note = {Major revision},
}

@article{liu2026statistical,
  title = {Statistical Inference with Mixed-Effect Model for Covariate-Adaptive Randomized Experiments},
  author = {Liu, Yang and Xia, Lucy and Hu, Feifang},
  journal = {Journal of the American Statistical Association},
  corresponding = {Feifang Hu},
  year = {2026},
  note = {To appear},
}

@article{fan2026neyman,
  title = {Neyman--Pearson and equal opportunity: when efficiency meets fairness in classification},
  author = {Fan, Jianqing and Tong, Xin and Wu, Yanhui and Xia, Lucy and Yao, Shunan},
  journal = {Journal of the American Statistical Association},
  corresponding = {Xin Tong},
  year = {2026},
  note = {Minor revision},
  url = {https://arxiv.org/abs/2310.01009},
}

@article{liu2025testing,
  title = {Testing heterogeneous treatment effect with quantile regression under covariate-adaptive randomization},
  author = {Liu, Yang and Xia, Lucy and Hu, Feifang},
  journal = {Journal of Econometrics},
  volume = {249},
  pages = {105808},
  year = {2025},
  publisher = {North-Holland},
  url = {https://www.sciencedirect.com/science/article/pii/S0304407624001544},
  corresponding = {Feifang Hu},
}

@article{lai2025pseudotimede,
  title = {PseudotimeDE-fast: fast testing of differential gene expression along cell pseudotime},
  author = {Lai, Yuheng and Song, Dongyuan and Xia, Lucy and Li, Jingyi Jessica},
  journal = {Bioinformatics},
  volume = {41},
  number = {11},
  pages = {btaf573},
  year = {2025},
  publisher = {Oxford University Press},
  url = {https://academic.oup.com/bioinformatics/article/41/11/btaf573/8294116?login=false},
  corresponding = {Lucy Xia},
}

@article{wang2024non,
  title = {Non-splitting neyman-pearson classifiers},
  author = {Wang, Jingming and Xia, Lucy and Bao, Zhigang and Tong, Xin},
  journal = {Journal of Machine Learning Research},
  volume = {25},
  number = {292},
  pages = {1--61},
  year = {2024},
  url = {https://jmlr.org/papers/volume25/22-0795/22-0795.pdf},
  corresponding = {Lucy Xia},
}

@article{cheng2024testing,
  title = {Testing specification of distribution in stochastic frontier analysis},
  author = {Cheng, Ming-Yen and Wang, Shouxia and Xia, Lucy and Zhang, Xibin},
  journal = {Journal of Econometrics},
  volume = {239},
  number = {2},
  pages = {105280},
  year = {2024},
  url = {https://www.sciencedirect.com/science/article/abs/pii/S0304407622000677},
  corresponding = {Lucy Xia},
  publisher = {North-Holland}
}

@article{xia2024statistical,
  title = {Statistical method scDEED for detecting dubious 2D single-cell embeddings and optimizing t-SNE and UMAP hyperparameters},
  author = {Xia, Lucy and Lee, Christy and Li, Jingyi Jessica},
  journal = {Nature Communications},
  year = {2024},
  publisher = {Nature Portfolio},
  url = {https://www.nature.com/articles/s41467-024-45891-y},
  corresponding = {Jingyi Jessica Li},
}

@article{fan2020projection,
  title = {A projection based conditional dependence measure with applications to high-dimensional undirected graphical models},
  author = {Fan, Jianqing and Feng, Yang and Xia, Lucy},
  journal = {Journal of Econometrics},
  year = {2020},
  url = {https://www.sciencedirect.com/science/article/abs/pii/S0304407620300403},
  corresponding = {Lucy Xia},
}

@article{xia2020intentional,
  title = {Intentional control of Type I error over unconscious data distortion: a Neyman-Pearson approach to text classification},
  author = {Xia, Lucy and Zhao, Richard and Wu, Yanhui and Tong, Xin},
  journal = {Journal of the American Statistical Association},
  year = {2020},
  url = {https://www.tandfonline.com/doi/full/10.1080/01621459.2020.1740711?__cf_chl_f_tk=udC3A_Y5CqahGlBoL9hgXmEZAXbv0MLB3FA36YgnCcU-1782810964-1.0.1.1-voXDxZw.mAltGlj4WtFBTUJFBiQsC17MWVrAdWNTAy4},
  corresponding = {Xin Tong},
}

@article{tong2020neyman,
  title = {Neyman-Pearson classification: parametrics and sample size requirement},
  author = {Tong, Xin and Xia, Lucy and Wang, Jiacheng and Feng, Yang},
  journal = {Journal of Machine Learning Research},
  volume = {21},
  number = {12},
  pages = {1--48},
  year = {2020},
  url = {https://www.jmlr.org/papers/volume21/18-577/18-577.pdf},
  corresponding = {Xin Tong},
}

@article{fan2015quadro,
  title = {QUADRO: A supervised dimension reduction method via Rayleigh quotient optimization},
  author = {Fan, Jianqing and Ke, Zheng Tracy and Liu, Han and Xia, Lucy},
  journal = {Annals of statistics},
  volume = {43},
  number = {4},
  pages = {1498},
  year = {2015},
  url = {https://projecteuclid.org/journals/annals-of-statistics/volume-43/issue-4/QUADRO--A-supervised-dimension-reduction-method-via-Rayleigh-quotient/10.1214/14-AOS1307.pdf},
  corresponding = {Jianqing Fan},
}