Introduction
Data Science is an ever-growing field,
there are numerous tools & techniques to remember. It is not
possible for anyone to remember all the functions, operations and
formulas of each concept. That’s why we have cheat sheets. But there are
a plethora of cheat sheets available out there, choosing the right
cheat sheet is a tough task. So, I decided to write this article.
Here I have selected the cheat sheets on the following criteria: comprehensiveness, clarity, and content.
After applying these filters, I have
collated some 28 cheat sheets on machine learning, data science,
probability, SQL and Big Data. For your convenience, I have segregated
the cheat sheets separately for each of the above topics. There are
cheat sheets on tools & techniques, various libraries &
languages.
