Data Scientists worldwide are forecasting about COVID Mostly, they are doing excellent work. But still, most forecasts vary widely That’s not to say that they… Read More »Would Bayesian approaches improve COVID-19 forecasts?
Many data scientists and epidemiologists have developed various models and predictions, mostly alarming ones. Here I discuss issues that make most of these analyses meaningless,… Read More »Covid-19 Modeling: Impact of Missing Data and Ignoring Key Features
Martin Hughes, MBA Director for J.E. Cairnes School of Business & Economics at the National University of Ireland Galway, recently asked me to present to… Read More »5 Ways to Empower Your Team and Scale Innovation
Introduction As we see COVID19 affected 1.5M people globally and 100k deaths, the worldwide AI research community are trying help medical community whatever… Read More »COVID19: Question-Answering Model using BioSentVec Embedding
This article was written by Jim Frost. How do you compare regression lines statistically? Imagine you are studying the relationship between height and weight and… Read More »Comparing Regression Lines with Hypothesis Tests
If you plug “statistics interview questions” into a search engine, you’re going to get hundreds of questions and answers. And if your interview is looming… Read More »How to Get Your First Data Science Job: Go Dog Sledding
Recorded in Bloomberg’s London offices in November 2019: slides here
While I was laid off due to the new Coronavirus, I created a computer application called Little Blue Pearl (LBP) – named after our planet.… Read More »Technical Periods of COVID-19 Fatality Data and the Relevance of Asymptotic Baselines
Trying to gain organizational alignment on the best path forward on a critical product or organizational decision is overly difficult. Product-centric, inside-out organizations use “wear… Read More »How Organizations Can Leverage Design Thinking to Avoid “Least Worst” Options
It is hard to underestimate the role of E-commerce in a world where most communications happen on the web and our virtual environment is full… Read More »The In-depth 2020 Guide to E-commerce Fraud Detection
