| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 7563543 | Chemometrics and Intelligent Laboratory Systems | 2012 | 12 Pages |
Abstract
⺠We applied L1 regularisation to spectral unmixing problem with reference library. ⺠We observed that full subset selection has better performance in this comparison. ⺠L1/nonnegative screening is promising because it removes unnecessary variables.
Related Topics
Physical Sciences and Engineering
Chemistry
Analytical Chemistry
Authors
Yi Guo, Mark Berman,