13 citations · 18 across the 2 of their papers we have counts for
2 papers
math.ST2014★ 5 cited
Functional Principal Components Analysis of Spatially Correlated Data
Chong Liu, Surajit Ray, Giles Hooker
This paper focuses on the analysis of spatially correlated functional data. The between-curve correlation is modeled by correlating functional principal component scores of the fun…
stat.AP2012★ 13 cited
Functional factor analysis for periodic remote sensing data
Chong Liu, Surajit Ray, Giles Hooker +1
We present a new approach to factor rotation for functional data. This is achieved by rotating the functional principal components toward a predefined space of periodic functions d…