Research

[Software: BARK]

R package: Bayesian Additive Regression Kernels (BARK).
Download: from CRAN.
Reference: BARK, Zhi Ouyang, Ph.D. thesis, 2008.

[CONFERENCES, TALKS]

Zhi Ouyang, Merlise A. Clyde, Robert L. Wolpert, Bayesian Kernel Regression and Classification, Bayesian Model Selection and Objective Methods , Gainesville, FL, 2008. (poster pdf)

Zhi Ouyang, Merlise A. Clyde, Robert L. Wolpert, Bayesian Kernel Regression with Feature Selection, Joint Statistical Meetings, Salt Lake City, UT, 2007. (slides pdf)

Zhi Ouyang, Bayesian Kernel Classification, Student Seminar, Duke University, 2007. (slides pdf)

Zhi Ouyang, Merlise A. Clyde, Nonparametric Models for SELDI feature selection, Valencia 8, Benidorm, Spain, 2006. (poster pdf)

[COURSE PROJECTS]

STA345: Nonparametric Models for SELDI feature selection, 2006. (pdf)

STA216: Spline approach to discrete survival analysis, 2005. (pdf, slides pdf)

STA356: Modeling energy price and quantities using DLM, 2005. (slides pdf)

[UNDERDGRADUATE PAPERS]

Zhi Ouyang and Weishen Qiu, Construction and conjecture on hyperoval sequences, Presendential funding paper collections at Peking University, 2003. (pdf in Chinese)

[READINGS]

STA376: Wishart distribution, mixture models.
Kernel Smoothing, Deterministic Chaos, Point Process.
Stable Processes: Univariate, Multivariate, Stochastic integral, Symmetric Stable reference, Stable Notes, Compensation for fixed J.