2019

If you ask the question “What’s the best degree for Data Science?” you’ll get dozens of different answers. The sheer amount of different opinions might… Read More »Best Degree for Data Science (in One Picture)

I share a list of recommended free books for Data Science & AI from introductory level to advanced techniques: The LION Way: Machine Learning plus… Read More »Free Books Data Science & AI

Summary:  There have been several stories over the last several months around the theme that AI is about to hit a wall.  That the rapid… Read More »Is AI About to Hit a Wall?

By Faruqui Ismail and Nooka Raju Garimella Reporters with various forms of “fake news” from an 1894 illustration by Frederick Burr Opper We’ve always pictured… Read More »The Rise of Fake News. A Machine Learning challenge!

AI is a game changer. Period. And being a data and analytics guy, I could not be more excited about it. The McKinsey research study… Read More »Crossing the AI Chasm with Infographics

In my last blog post, I covered the statistics you need to know for data science. But of course, stats isn’t the only math related knowledge you… Read More »Math for Data Science in One Picture: What do you REALLY need to study?

  How to know which AI/ ML algorithm to apply to which business problem? This is a common question I found a good reference for… Read More »Rule of thumb: Which AI / ML algorithms to apply to business problems

Both R and Python-Pandas are array-oriented platforms that support fast filtering through vectors of record-id’s. In Python-Pandas, such vectors are implemented via Pandas’s powerful index… Read More »Using "record id's" to facilitate processing in Python-Pandas and R-data.table.