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李迎星个人简介

被阅览数：次  发布时间:2011/12/06 11:11:28



李迎星

Yingxing Li

WISE, Xiamen University, Xiamen, Fujian, China

Email: yl377@cornell.edu

 
Education
 
Ph.D., Statistics, Cornell University, 2011.

M. Phil., Statistics and Actuarial Science, the University of Hong Kong, Hong Kong, 2003—2005.

B.Sc., Mathematics, Nanjing University, China, 1999—2003.

AWARDS：
 
Cornell Fellowship, Cornell University, 2005—2006.

Laha Travel Award, Institute of Mathematical Statistics, 2005.

People’s Scholarship (First Class), Nanjing University, 1999—2003.
 
PUBLICATIONS:
 
1. Yingxing Li and David Ruppert. (2008). “On the Asymptotics of Penalized Splines”, Biometrika, 95, 415—436.

2. Yingxing Li and Li-xing Zhu. (2007). “Asymptotics for Sliced Average Variance Estimation”, Annals of Statistics, 35, 41—69.

3. Li-xing Zhu, Megu Ohtaki and Yingxing Li. (2007). “On hybrid methods of inverse regressionbased algorithms”, Computational Statistics & Data Analysis, 51, 2621—2635.

WORKING PAPERS:
 
1. Luo Xiao, Yingxing Li and David Ruppert (2010). “Bivariate Thin Plate Penalized Splines”.(submitted to Journal of the Royal Statistical Society, Series B)

2. David Ruppert, Christian Shoemaker, Yilun Wang, Yingxing Li and Nikolay Blizynok (2010). “Uncertainty Analysis for Computationally Expensive Models with Multiple Outputs”. (submitted to Journal of Agricultural, Biological and Environmental Statistics)

3. Yingxing Li, Ana-Maria Staicu, David Ruppert and Ciprian M. Crainiceanu (2010). “Pseudo
Likelihood Ratio Tests for Longitudinal and Functional data”.

4. Yingxing Li and David Ruppert (2010). “Efficient Additive Penalized Splines”

5. Tatiyana Apanasovich, Yingxing Li and David Ruppert. (2010). “Asymptotic for Penalized Splines with higher degree basis and higher order penalty”.

6. Yingxing Li and Zhigen Zhao (2010). “Robust Nonparametric Estimation with Penalized Splines”.(work in progress)

REFEREE SERVICES:
 
Reviewing papers for Biometrics, Biometrika, Journal of the American Statistical Association,
Journal of the Royal Statistical Society Series B, and Statistical Sinica.

TEACHING EXPERIENCE:
 
Teaching Assistant, Cornell University.
Duties: 2.5-hour recitation per week, grading, office hours and occasional lectures.

OR&IE 5640 Statistics for Financial Engineering                                Spring 09
OR&IE 476   Applied Linear Statistical Models                                   Spring 08
OR&IE 670   Statistical Inference (Ph.D. level)                                  Fall 08, Fall 07 and Fall 06
OR&IE 270   Basic Engineering Probability and Statistics (Head TA)   Spring 07
OR&IE 671   Linear Models (Ph.D. level)                                             Fall 08
Teaching Assistant, the University of Hong Kong.
Duties: 2-hour recitation in English per week, grading and office hours.

STAT 3811   Survival Analysis                                                              Spring 05
STAT 2307   Statistics in clinical medicine and bio-medical research    Spring 05
STAT 2303   Probability Modelling                                                        Fall 04
STAT 3812   Stochastic calculus with financial applications                  Spring 04
STAT 3301   Time Series Analysis                                                         Spring 04
STAT 2314   Business Forecasting                                                       Fall 03

RELATED EXPERIENCE:

Ph.D. Consultant, Cornell Institute for Social and Economic Research. Fall 10 and Summer 10.
Ph.D. Consultant, Cornell Statistical Consulting Unit,                            Fall 08 and Spring 07

PROJECTS：

Research Assistant, David Ruppert and Ciprian M. Crainiceanu 2009—2010

Participated in the Sleep Heart Health Study with Dept.of Biostatistics at Johns Hopkins University;Conducted global inference for multilevel functional data from Electroencephalogram (EEG) signal.
Research Assistant, David Ruppert and Christian Shoemaker 2008—2009

Collaborated with School of Civil and Environmental Engineering at Cornell University;
Applied Bayesian calibration for computationally expensive models to analyze daily stream flows and phosphorus concentrations data from the Town Brook watershed in New York.

CONFERENCE PRESENTATIONS：

1. “Detecting and Testing Change Points in Nonparametric Models Based on Series Estimation
Methods” (2009). Joint Statistical Meetings, Washington, DC.
2. “On the Asymptotics of additive penalized splines” (2008). Joint Statistical Meetings, Denver CO.
3. “Aspects of Penalized splines” (2007). Cornell University.
4. “Asymptotic Theory of Bivariate Penalized splines” (2007). Joint Statistical Meetings, Salt Lake City, UT.
5. “How efficient is Sliced Average Variance Estimation?” (2005). Joint Statistical Meetings,
Minneapolis, MN.
6. “On Determination of Dimension” (2005) 25th European Meeting of Statisticians, Oslo Norway.

 


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