41 citations
Counting papers with at most 25 authors, so collaboration author lists do not stand in for the people here.
- University of PennsylvaniaUS17 papers
- Wharton County Junior CollegeUS14 papers
- Rutgers, The State University of New JerseyUS3 papers
- Microsoft Research New England (United States)US2 papers
- University of the ArtsUS2 papers
- Applied Mathematics (United States)US1 paper
- Brigham and Women's HospitalUS1 paper
- Carnegie Mellon UniversityUS1 paper
- Department of Physics, Mathematics and InformaticsBY1 paper
- Harvard UniversityUS1 paper
- Kaiser Permanente Washington Health Research InstituteUS1 paper
- Massachusetts Institute of TechnologyUS1 paper
Showing 2016 · stat.MEShow all
2 papers · 2 filters
stat.ME2016
A Sparse PCA Approach to Clustering
T. Tony Cai, Linjun Zhang
We discuss a clustering method for Gaussian mixture model based on the sparse principal component analysis (SPCA) method and compare it with the IF-PCA method. We also discuss the…
stat.ME2016★ 18 cited
Covariate Balancing Propensity Score by Tailored Loss Functions
Qingyuan Zhao
In observational studies, propensity scores are commonly estimated by maxi- mum likelihood but may fail to balance high-dimensional pre-treatment covariates even after specificatio…