In their landmark paper Distributional National Accounts, Professors Saez and Zucman argue that the rise in top-end inequality since the late 1990s is driven not by wages, but by capital income — dividends, business profits, interest, and capital gains. This claim challenges the popular narrative of the “working rich” and suggests a return to a rentier-dominated elite.

Reinforcement of the LearnBayes package using R

This is a tutorial that explains how you can match HMM inferred states with previously labelled states using the Hungarian algorithm.

Final Capstone Project for the Johns Hopkins Data Science Specialization. This presentation introduces a lightweight Natural Language Processing (NLP) application designed to predict the next word in a sequence using a Katz Back-off N-gram model trained on the HC Corpora dataset.