CHAO ZHENG

Preprints

  • A Simple and Effective Random Forest Modelling for Nonlinear Time Series Data [arXiv]
          Shihao Zhang, Zudi Lu, Chao Zheng.
          Submitted, 2025.

  • Optimal Spatial Anomaly Detection [arXiv] [slides]
          Baiyu Wang, Chao Zheng.
          Submitted, 2025. (Supplementary proofs available upon request)

  • Density-Based Clustering with Kernel Diffusion [arXiv]
          Chao Zheng, Yingjie Chen, Chong Chen, Jianqiang Huang, Xian-Sheng Hua.
          2021.

    • Publications

  • scRAG: Hybrid Retrieval-Augmented Generation for LLM-based Cross-Tissue Single-Cell Annotation [ACL Anthology]
         Zhiyin Yu, Chao Zheng, Chong Chen, Xian-Sheng Hua and Xiao Luo.
          Findings of Association for Computational Linguistics (ACL 2025).

  • Consistency of a Range of Penalised Cost Approaches for Detecting Multiple Changepoints [arXiv]
          Chao Zheng, Idris Eckley and Paul Fearnhead.
          Electronic Journal of Statistics, 16: 4497-4546, 2022.

  • A New Principle for Tuning-Free Huber Regression [pdf]
    •      Lili Wang, Chao Zheng, Wen Zhou and Wen-Xin Zhou.
         Statistica Sinica, 31: 2153-2177, 2021.

  • Model Selection Confidence Sets by Likelihood Ratio Testing [arXiv]
         Chao Zheng, Davide Ferrari and Yuhong Yang.
         Statistica Sinica, 29: 827--851, 2019.

  • Ranking Genetic Factors Related to Age-Related Macular Degeneration by Variable Selection Confidence Sets [arXiv]
         Chao Zheng, Davide Ferrari, Michael Zhang and Paul Baird.
         Journal of the Royal Statistical Society: Series C (Applied Statistics), 68: 727-749, 2019.

  • Simulation-based Hypothesis Testing of High Dimensional Means under Covariance Heterogeneity [arXiv] [supplement]
         Jinyuan Chang, Chao Zheng, Wen-Xin Zhou and Wen Zhou.
          Biometrics, 73: 1300-1310, 2017.

  • Two-Sample Smooth Tests for the Equality of Distributions [arXiv]
          Wen-Xin Zhou, Chao Zheng and Zhen Zhang.
          Bernoulli, 23: 951-989, 2017.

  • Reliable Inference for Complex Models by Discriminative Composite Likelihood Estimation [arXiv]
          Davide Ferrari and Chao Zheng.
          Journal of Multivariate Analysis, 144: 68-80, 2016.