Dinesh Asanka walks us through Principal Component Analysis as an Azure ML Studio data transformation technique:
We will be discussing one of the most common Data Reduction Technique named Principal Component Analysis in Azure Machine Learning in this article. After discussing the basic cleaning techniques, feature selection techniques in previous articles, now we will be looking at a data reduction technique in this article.
Data Reduction mechanism can be used to reduce the representation of the large dimensional data. By using a data reduction technique, you can reduce the dimensionality that will improve the manageability and visualability of data. Further, you can achieve similar accuracies.
Read on for the demo.