How to Explain Model Bias to Regulators
by What models are we talking about? Have you ever wondered how Netflix recommends movies suited to your taste? Ever thought about how self-driven cars have …
Category: Data Science
What is Model Drift?
by “Change is the only constant in life.” This quote was by a Greek philosopher named Heraclitus, and it’s such an interesting quote because it’s unironically …
What Is Statistical Bias and Why Is It So Important in Data Science?
Statistical Bias is an essential concept to create accurate machine learning models Imagine this. You’re running for president and you want to be the voice …
9 Fascinating Novel Coronavirus Statistics and Data Visualizations
Here’s what you should know about the Novel Coronavirus (COVID-19) as of today These numbers are as of February 15, 2020 and are taken from …
A Simple Guide to A/B Testing for Data Science
A/B Testing is one of the most important statistical methods for data scientists A/B testing is one of the most important concepts in data science …
Basic Statistics You NEED to Know for Data Science
Fundamental statistic concepts to get you started on your Data Science journey The purpose of this is to provide a comprehensive overview of the fundamentals …
An Extensive Step by Step Guide to Exploratory Data Analysis
My personal guide to performing Exploratory Data Analysis for any dataset What is Exploratory Data Analysis? Exploratory Data Analysis (EDA), also known as Data Exploration, …
The New Operating Model for Enterprises
by Moving from “data-centric” to “model-centric” — Every two days now we create as much information as we did from the dawn of civilization up until …
How to Make Life Easy for a Newly Hired Data Scientist
by When a new data scientist is hired into your team, it takes some time for the person to be productive. The data science onboarding process …
Data Science & Analytics (DSA) — The Need for Productivity Tools
In my last post on Data Science — the new era, I have described how traditional data science is undergoing a change in the Enterprise. In this post, …
Being a Data Scientist in the Modern Era
Traditionally, being a Data Scientist is regarded as a domain exclusive to some people who understand mathematics and statistics. But this will change in the …
Don’t Let Your Dirty Data Get You Down
“Dirty data” is a slang term for raw data, such as data that differ in format, resulting in duplicates, includes special characters or HTML tags, …