5 citations · 5 across the 2 of their papers we have counts for
2 papers
math.ST2019
Note on Mean Vector Testing for High-Dimensional Dependent Observations
Seonghun Cho, Johan Lim, Deepak Nag Ayyala +2
For the mean vector test in high dimension, Ayyala et al.(2017,153:136-155) proposed new test statistics when the observational vectors are M dependent. Under certain conditions, t…
stat.ML2013★ 5 cited
Regression shrinkage and grouping of highly correlated predictors with HORSES
Woncheol Jang, Johan Lim, Nicole A. Lazar +2
Identifying homogeneous subgroups of variables can be challenging in high dimensional data analysis with highly correlated predictors. We propose a new method called Hexagonal Oper…