This document demonstrates exploratory data analysis using hierarchical clustering and its associated visualization techniques on wholesale customers data set, with highlights on the effects of feature normalization, feature discretization, and selection of dissimilarity measures on clustering outcomes.

An exercise of using randomForest package

The 5-slide deck provides high-level views of the inner working of the "Next Word Assistant" web application that can offer 10 most likely next words for user to choose from as user is entering words in the text area.

For the DDP Course Project

This report is created for the assignment 2 of the Reproducible Research course.