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EVRI-thing You Need to Know About Preprocessing in PLS_Toolbox & Solo

May 18, 2021


Preprocessing, what you do to data before it goes into a regression or machine learning model, is often the key to modeling success. In this webinar professor Rasmus Bro will demonstrate the great many types of preprocessing that you can do with Eigenvector’s MATLAB based PLS_Toolbox or stand-alone Solo software. You’ll learn how you can combine preprocessing methods in various ways to remove all sorts of artifacts from your data. In this webinar we’ll discuss:

  • Preprocessing interface for selecting and ordering methods
  • Setting meta-parameters in preprocessing methods
  • Viewing preprocessed data
  • Specific preprocessing methods for
    • Aligning data
    • Removing baselines
    • Linearizing
    • Getting rid of scatter including Raman and Rayleigh
    • Despiking
  • Evaluating preprocessing choices

We will include live demos with PLS_Toolbox/Solo so you can see exactly how to implement, combine and view preprocessing steps.

Register for “EVRI-thing You Need to Know About Preprocessing in PLS_Toolbox & Solo” through your existing Eigenvector account, or create one. The webinar is free, but you must register to attend. Find the webinar near the bottom of the page under the “Purchase” tab.

A question and answer session will follow the webinar. Don’t miss your chance to quiz Rasmus and the Eigen-Guys about how to improve your models with proper data preprocessing.

Reserve your seat today. The webinar will be live on Tuesday, May 18, at 7:00am PDT, (that’s 16:00 CEST). We will send you a WebEx invitation the day before the webinar. We hope you can attend live, but if you sign up and can’t make it, we’ll send you a link to view the recording the day after the webinar.