Introducing the What-If Tool as Interpretable Machine Learning Application

By the end of this project, you will be able to use Google’s What-If Tool as a visualization widget to provide some insights into the behavior of machine learning prediction models at both, individual and global levels. As a use case, we will be working with the dataset about quality of white wines, which is available at https://archive.ics.uci.edu/ml/datasets/wine+quality and two classifiers, a Decision Tree and Random Forest based classifier. Since the approach is independent of the prediction model, it can easily be extended to more complicated models such as the ANN based ones. Given also that this explanation technique is largely based on the visualization of statistical descriptors and the marginal effects of changes in feature-value pairs on the predictions, influencers and dependencies in models can be studied as well as models can be contrasted with each other. In this sense, the project will boost your career not only as ML developer and modeler finding a way to explain and justify the behavior of prediction models varying in complexity, but also as a data scientist and decision-maker in a business environment.