Variable selection via RIVAL (removing irrelevant variables amidst Lasso iterations) and its application to nuclear material detection. - Paul Kump; Er-Wei Bai; Kung-Sik Chan; Bill Eichinger; Kang Li 002 (Autom., 2012)

Soil surface roughness observed during SMAPVEX16-IA and its potential consequences for SMOS and SMAP. - Brian K. Hornbuckle; Victoria A. Walker; Bill Eichinger; Vivian Wallace; Enes Yildirim (IGARSS, 2017)