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Author:

Srinivasan, Arun

Title:

Topics on High-Dimensional Statistical Methods for Compositional Data

Graduate Program:

Statistics (PHD)

Keywords:

compositional data analysis
robust statistics
human microbiome
high-dimensional statistics
covariance estimation
knockoff filter
variable selection
tyler's m-estimator
huber's m-estimator

File:

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Committee Members:

Lingzhou Xue, Chair & Dissertation Advisor
Xiang Zhan, Outside Unit & Field Member
Runze Li, Major Field Member
Francesca Chiaromonte, Major Field Member
Ephraim Hanks, Professor in Charge/Director of Graduate Studies

Author:

Yu, Xiufan

Title:

Topics on power enhancement in high-dimensional hypothesis tests

Graduate Program:

Statistics (PHD)

Keywords:

power enhancement
high-dimensional tests
multi-factor pricing models
two-sample covariance tests
simultaneous tests

File:

Download Xiufan-Dissertation.pdf

Committee Members:

Lingzhou Xue, Co-Chair & Dissertation Advisor
Bing Li, Major Field Member
Jingzhi Huang, Outside Unit & Field Member
Runze Li, Co-Chair & Dissertation Advisor
Ephraim Hanks, Program Head/Chair

Author:

Wang, Jia

Title:

Topics on Variable Selection in High-Dimensional Data

Graduate Program:

Statistics (PHD)

Keywords:

Bayesian variable selection
High-dimensional data
Network analysis
Partially linear model
Time-varying network model

File:

Download Jia-Dissertation.pdf

Committee Members:

Lingzhou Xue, Major Field Member
David Hunter, Major Field Member
Rongling Wu, Outside Unit & Field Member
Runze Li, Chair & Dissertation Advisor
Ephraim Hanks, Program Head/Chair