Predicting Customer Churn with Machine Learning(AI)

You spent months, or even years fostering that treasured business-to-customer relationship. Then suddenly, you get the call: “Hello, I’d like to cancel please.” Whoa! You feel blindsided. Where is this coming from? Is it something I said? Could I have prevented this? Well, with AI and a KNIME workflow, you can identify some of the

An Analysis of UFO Sightings – Do We See More UFOs When We Have More Alien Movies?

Two things I love, analytics and Science Fiction! So when I stumbled on a dataset about UFO sightings, I knew I had to analyze it! This also turned into the perfect opportunity to showcase how I use KNIME to clean, prep and do some analysis on my datasets. I made a 4 part series on

Examining Sentiments to the Nigerian Twitter Ban

A couple of days ago I asked my LinkedIn network for their opinion on the Nigerian Government’s sudden and swift decision to ban Twitter. This was their response: – Clearly the majority of people are against the ban, and you may count me as one of them! I was curious to see what the media

Predicting Credit Card Fraud

Credit card fraud sucks! It sucks for the financial institution and it sucks for the customer. In 2018, fraudulent transactions resulted in almost $9.5 billion dollars worth of loses in the US alone! But how can financial institutions predict if a transaction is likely to fraudulent? And how can we as consumers protect ourselves from

How to Retrieve Financial Statements Fast!

I invest a lot of my money in the stock market, consequently I am always doing analysis to ensure that I am achieving high returns. Getting stock prices is easy enough, especially with Excel’s stock price formula. See this video by the amazing Leila Gharani on how to do this. Getting the financial statement history