| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 1181565 | Chemometrics and Intelligent Laboratory Systems | 2009 | 4 Pages |
Abstract
The higher speed is the eternal pursuit of any chemometric algorithm. In order to take full advantage of the multi-core processor's computing resources (the prevailing current of personal computer) and accelerate the time-consuming algorithms in chemometrics, a novel multi-core computing method is introduced. Leave-one-out cross-validation is taken as an example to show the powerful capability of the multi-core computing. The comparison results show that the execution time drops rapidly with the increasing number of computing cores, which demonstrates that the multi-core computing is a promising tool for solving computing-intensive and data-intensive problems in chemometrics.
Related Topics
Physical Sciences and Engineering
Chemistry
Analytical Chemistry
Authors
Zhi-Min Zhang, Yi-Zeng Liang, Qing-Song Xu,