Big data analysis
Supervised t-distributed stochastic neighbor embedding for data visualization and classification. Y Cheng, X Wang, Y Xia (2021) INFORMS Journal on Computing 33 (2), 419-835
Code available: St-SNE
Simulated stochastic approximation annealing for global optimization with a square-root cooling schedule. F Liang, Y Cheng, G Lin (2014) Journal of the American Statistical Association 109 (506), 847-863
Bayesian peak picking for NMR spectra. Y Cheng, X Gao, F Liang (2014) Genomics, proteomics & bioinformatics 12 (1), 39-47
A resampling-based stochastic approximation method for analysis of large geostatistical data. F Liang, Y Cheng, Q Song, J Park, P Yang (2013) Journal of the American Statistical Association 108 (501), 325-339
R package available: RSAgeo
Statistical genetics
Bayesian variable selection with graphical structure learning: Applications in integrative genomics. S Kundu, Y Cheng, M Shin, G Manyam, BK Mallick, V Baladandayuthapani (2018) PloS one 13 (7), e0195070
Identifying disease-associated copy number variations by a doubly penalized regression model. Y Cheng, JY Dai, X Wang, C Kooperberg (2018) Biometrics 74 (4), 1341-1350
Quantification of multiple tumor clones using gene array and sequencing data. Y Cheng, JY Dai, TG Paulson, X Wang, X Li, BJ Reid, C Kooperberg (2017) Annals of Applied Statistics 11 (2), 967-991
R package available: EstMix
Group association test using a hidden Markov model. Y Cheng, JY Dai, C Kooperberg (2016) Biostatistics 17 (2), 221-234
R package available: HMVD
Copy number alterations detected by whole-exome and whole-genome sequencing of esophageal adenocarcinoma. X Wang, X Li, Y Cheng, X Sun, X Sun, S Self, C Kooperberg, JY Dai (2015) Human genomics 9 (1), 1-15
Business Analytics
Maximizing Revisiting and Purchasing: A Clickstream-Based Approach to Enhance Individual-Level Customer Conversion. W Jabr, A Ghoshal, Y Cheng, PA Pavlou Available at SSRN 3665399
Dynamics of information revelation in online reviews. Y Cheng, W Jabr, S Srivastava, K Zhao 24th Americas Conference on Information Systems 2018
Healthcare Analytics
Telehealth Adoption and Discontinuation by U.S. Hospitals: Results from Two Quasi-Natural Experiments. A Baird, Y Cheng, Y Xia. (2022+) JMIR Formative Research. Forthcoming
Analysis of Health Technology Discourse on Twitter and in News Articles Before and During COVID-19. A Baird, Y Xia. Y Cheng, (2022+) JAMIA Open. Forthcoming
Programmatic influences on outcomes of an evidence-based fall prevention program for older adults: a translational assessment. ML Smith, AK Hochhalter, Y Cheng, S Wang, MG Ory (2011) Translational behavioral medicine 1 (3), 384-393
Some insight on censored cost estimators. H Zhao, Y Cheng, H Bang. (2011) Statistics in medicine 30 (19), 2381-2388
Empirical Likelihood
Jackknife empirical likelihood confidence intervals for assessing heterogeneity in meta-analysis of rare binary event data. G Wang, Y Cheng, M Chen, X Wang (2021) Contemporary Clinical Trials 107, 106440
Bayesian jackknife empirical likelihood. Y Cheng, Y Zhao (2019) Biometrika 106 (4), 981-988
Others
Comment: “Modeling an Augmented Lagrangian for Blackbox Constrained Optimization” by Gramacy et al. Y Cheng, F Liang (2016) Technometrics 58 (1), 15-17