Expert Contributors Articles

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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.

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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.

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.

Badreesh Shetty Badreesh Shetty
Updated on March 15, 2023

A Step-by-Step NLP Machine Learning Classifier Tutorial

Natural language processing influences your life every day. Here’s a tutorial to help you try it out for yourself.

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Rick Spencer Rick Spencer
Updated on March 15, 2023

4 Key Trends in Software Development Careers

The pandemic has accelerated some trends that were already in motion. So, what changes can we expect in software development careers?

Angela Yu Angela Yu
Updated on March 15, 2023

Why Swift UI Should Be on Every Mobile Developer’s Radar

Swift UI has significant potential to shift how we develop Apple apps. Here’s why mobile developers should take note.

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.

Omid Aslani Omid Aslani
Updated on March 15, 2023

Don’t Fear the Robot: The Human Consequences of Automation

When it comes to automation, people often adopt an us-versus-them mindset. We need to change that attitude if we want to unlock the potential of both our human and robotic workforce.