Data Science Articles

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Manuel Silverio Manuel Silverio
Updated on March 15, 2023

The Top 3 Tools Every Data Scientist Needs

The basic skills you need to be a data scientist may stay the same but the most effective tools are always changing.

Sara A. Metwalli Sara A. Metwalli
Updated on March 15, 2023

3 Reasons Data Scientists Need Linear Algebra

As a data scientist, you may be able to get away without using linear algebra — but not for long. Here’s how linear algebra can improve your machine learning, computer vision and natural language processing.

Peter Grant Peter Grant
Updated on March 15, 2023

4 Python Tools to Simplify Your Life

Here’s how to use enumerate, zip, sorted and reversed in Python. Trust me. You’ll thank me later.

Jye Sawtell-Rickson Jye Sawtell-Rickson
Updated on March 15, 2023

Why SQLZoo Is the Best Way to Practice SQL

Whether you’re applying to new jobs or trying to upskill in your current role, SQLZoo is a great place to hone your skills. Here’s how to get started.

Image: Shutterstock / Built In
Sadrach Pierre Sadrach Pierre
Updated on March 15, 2023

A Guide to Data Cleaning in Python

In order to use data effectively for any kind of analysis, data scientists must be able to clean and prepare it first. Fortunately, Python makes doing so easy.

Sara A. Metwalli Sara A. Metwalli
Updated on March 15, 2023

10 Key Data Science Skills That Will Surprise You

Being a great data scientist takes takes more than just knowing how to program. You also need these 10 soft skills.

Dylan Fox Dylan Fox
Updated on March 15, 2023

3 Biggest Mistakes to Avoid When Hiring AI and ML Engineers

Hiring demand for experts in artificial intelligence, machine learning, and deep learning is high, and will only get higher in coming years. Here’s how to make sure you get the best of the best.

Sara A. Metwalli Sara A. Metwalli
Updated on March 15, 2023

9 Comprehensive Data Science Cheat Sheets

Sometimes less (information) is more. Use these 9 data science data science cheat sheets and resist the Google rabbit hole.

Peter Grant Peter Grant
Updated on March 15, 2023

Get Started With AI Using Scikit-Learn

This introduction to scikit-learn will have you applying AI in no time. Leverage these powerful Python tools to do the heavy lifting for you.

Peter Wang Peter Wang
Updated on March 15, 2023

Mentorships Are the Key to Advancing Data Science

No one can go it alone. Good advisors and industry-wide cooperation are needed to advance the field.

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