SEARCHThe View from Eigenvector
EigenNews and EigenViews from Barry and the Eigenvector staff.
Beginning at the Beginning
Jul 7, 2025
At Eigenvector we’ve been teaching classes in chemometrics and machine learning since our founding more than 30 years ago, and I’ve been doing them slightly longer than that. Most of our classes are taught with equations that describe the various models we cover and how they are computed. (The exception of course is our Chemometrics […]
EigenU 2025 Wrap-up
May 17, 2025
The 19th Eigenvector University wrapped up on Friday, May 16. A little smaller this year, we had 32 students from locations as far away as Milan, Italy and Santiago, Chile. EigenU 2025 started with online classes the week before including the new “Introduction to PLS_Toolbox and Solo” developed by our Lyle Lawrence. In person classes […]
Overfit < 1??
Feb 25, 2025
I’ve learned a number of things using Diviner, our new semi-automated Machine Learning tool for creating regression models. When you make models in large numbers on each data set you are presented, you begin to see some trends. For me, one of these was the discovery of how some data preprocessing methods work well surprisingly […]
Why Solo?
Aug 30, 2023
Eigenvector Software Explained
Jun 15, 2023
Eigenvector Research produces a variety of software products for chemometrics and machine learning and we often get asked how they work together. Here’s the roadmap! We have two main packages for modeling, our MATLAB® based PLS_Toolbox, and our stand alone Solo (with versions for Windows, macOS and Linux). Solo is the compiled version of PLS_Toolbox, […]