2013-present University of Rochester, Rochester, New York, Associate Professor, Biostatistics and Computational Biology
2007-2013 University of Rochester, Rochester, New York, Assistant Professor, Biostatistics and Computational Biology
2004-2007 University of Rochester, Rochester, New York, PostDoc, Biostatistics and Computational Biology
1998-2004 University of Rochester, Rochester, New York, PhD, Mathematics
1996-1998 South China University of Technology, China, Applied Mathematics
1992-1996 South China University of Technology, China, BE, Civil Engineering
I am a computational biologist with a strong background in mathematical statistics. My research work focuses on developing statistical and computational methodology of multiple hypothesis testing for analyzing large scale data with complex correlation structures such as *-omics and biomedical imaging data. In recent years, I have published 39 peer-reviewed papers covering topics in statistics and bioinformatics research fields such as microarray pre-processing, nonparametric statistical analysis, empirical Bayes methodology, controlling false discovery rate under correlation, and efficient computational method of multiple hypothesis testing based on correlation scores. I have also published novel analysis method for Diffusion Tensor Imaging, cluster analysis for time course data, and using ordinary differential equations to infer large-scale gene regulatory networks.
Liu Y, Zhang J, Qiu X. "Super-delta: a new differential gene expression analysis procedure with robust data normalization." BMC bioinformatics.. 2017 Dec 21; 18(1):582. Epub 2017 Dec 21.
Sanders JO, Qiu X, Lu X, Duren DL, Liu RW, Dang D, Menendez ME, Hans SD, Weber DR, Cooperman DR. "The Uniform Pattern of Growth and Skeletal Maturation during the Human Adolescent Growth Spurt." Scientific reports.. 2017 Dec 1; 7(1):16705. Epub 2017 Dec 01.
Liu X, Mangla R, Tian W, Qiu X, Li D, Walter KA, Ekholm S, Johnson MD. "The preliminary radiogenomics association between MR perfusion imaging parameters and genomic biomarkers, and their predictive performance of overall survival in patients with glioblastoma." Journal of neuro-oncology.. 2017 Dec 0; 135(3):553-560. Epub 2017 Sep 09.
Books & Chapters
Chapter Title: High-Dimensional Ordinary Differential Equation Models for Reconstructing Genome-Wide Dynamic Regulatory Networks
Book Title: Topics in Applied Statistics
Author List: Wu, S.; Liu, Z. P.; Qiu, X.; Wu, H.
Published By: Springer2013 in New York
Chapter Title: Gene selection with the delta-sequence method
Book Title: Statistical Methods for Microarray Data Analysis
Author List: Xing Qiu and Lev Klebanov
Published By: Humana Press2012
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