Methodology: distributed data integration, model integration, machine learning and pattern recognition, causal inference, ordinal data analysis, missing data methodologies (particularly imputation methods)
Applications: public-use dataset production, personalized health care, disease prognosis, activity recognition
X. She and C. Wu (2019). Validity and efficiency in analyzing ordinal responses with missing observations. Canadian Journal of Statistics, in print.
L. Luo, X. She, J. Cao, Y. Zhang, Y. Li and P. Song (2019). Detection and Prediction of Ovulation from Body Temperature Measured by An In-Ear Wearable Thermometer. IEEE, Transactions on Biomedical Engineering.
X. She and C. Wu (2019). Fully efficient joint fractional imputation for incomplete bivariate ordinal responses. Statistica Sinica, 29 (1), 409--430.
X. She and C. Wu (2015). Analysis of ordinal survey responses with ``Don't Know". Proceedings of the Survey Methods Section, Statistical Society of Canada, 1--7. (won the Best Student Paper Award of the Survey Methods Section of SSC)
Work in progress:
L. Zhou, X. She and P. Song. Distributed empirical likelihood for data integration.
X. She and C. Wu. Doubly robust fractional imputation for incomplete ordinal responses with application to estimation of risk ratios for causal inferences.
Organized the session "Recent Development of Differentially Private Approaches to Privacy-preserving Data Analytics".
Invited session at the 2018 Annual Meeting of the Statistical Society of Canada.
June 4, 2018, at McGill University, Montreal, Quebec.
Detection and Prediction of Ovulation Time from Body Temperature Measured by YONO Earbud.
Biostatistics Department Seminar Series.
November 2, 2017, at University of Michigan, Ann Arbor, Michigan.
Fully Efficient Joint Fractional Imputation for Incomplete Bivariate Ordinal Response.
Invited talk at the 2016 Annual Meeting of the Statistical Society of Canada.
May 30, 2016, at Brock University, St. Catharines, Ontario.
Analysis of Ordinal Responses with "Don't Know".
Contributed talk at the 2015 Annual Meeting of the Statistical Society of Canada.
June 16, 2015, at Dalhousie University, Halifax, Nova Scotia.
Regression Analysis with Missing Ordinal Responses.
Contributed talk at the 2014 Annual Meeting of the Statistical Society of Canada.
May 26, 2014, at University of Toronto, Toronto, Ontario.
Find more information in my CV!