Detecting outliers using the Mahalanobis distance with PCA in Python Classification, Data Operations and Plotting, Outliers Detection, Principal Components Analysis 01/20/2019 Daniel Pelliccia How do we make sure we are detecting only true outliers and not cherry-picking from the data? Here's a method based on the Mahalanobis distance with PCA. [Continue Reading...]
Outliers detection with PLS regression for NIR spectroscopy in Python Data Operations and Plotting, Outliers Detection, Partial Least Squares Regression, Regression 09/22/2018 Daniel Pelliccia Not every data point is created equal. In this post we'll show how to perform outliers detection with PLS regression for NIR spectroscopy in Python. [Continue Reading...]