Multidimensional scaling with noisy data
Published in Submitted, 2025
Yicheng Zeng, Archer Gong Zhang, Hengchao Chen, Qiang Sun
Publications
Resistant convex clustering: How does the fusion penalty enhance resistance?
Published in Electronic Journal of Statistics, 2025
Qiang Sun, Archer Gong Zhang, Chenyu Liu, Kean Ming Tan
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A Semiparametric Approach to Causal Inference
Published in arXiv, 2024
Archer Gong Zhang, Nancy Reid, Qiang Sun
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Gaussian Mixture Reduction with Composite Transportation Divergence
Published in IEEE Transactions on Information Theory, 2023
Qiong Zhang, Archer Gong Zhang, Jiahua Chen
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Optimal Estimation under a Semiparametric Density Ratio Model
Published in arXiv, 2023
Archer Gong Zhang, Jiahua Chen
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Density ratio model with data-adaptive basis function
Published in Journal of Multivariate Analysis, 2022
Archer Gong Zhang, Jiahua Chen
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Semiparametric inferences under a density ratio model
Published in PhD Dissertation, 2022
Archer Gong Zhang
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Empirical likelihood ratio test on quantiles under a density ratio model
Published in Electronic Journal of Statistics, 2021
Archer Gong Zhang, Guangyu Zhu, Jiahua Chen
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