Data Science Articles

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Sadrach Pierre Sadrach Pierre
Updated on November 14, 2022

A Guide to Loss Functions for Deep Learning Classification in Python

Selecting the right loss function for a machine learning problem is a crucial step in the work of a data scientist. Here is a guide to getting started with them.

Sadrach Pierre Sadrach Pierre
Updated on November 14, 2022

A Guide to Metaheuristic Optimization for Machine Learning Models in Python

Metaheuristic optimization methods are an important part of the data science toolkit, and failing to understand them can result in significant wasted resources. This guide will help you get started.

Sadrach Pierre Sadrach Pierre
Updated on November 14, 2022

Python Profiling Tools: A Tutorial

Profiling is a crucial tool for data scientists to be able to analyze bottlenecks in a process and ensure smooth, efficient operation. This guide will help you get started with profiling tools in Python.

Ari Joury, Ph.D. Ari Joury, Ph.D.
Updated on November 09, 2022

Fake Science Is Creating a Real Crisis, and AI Is Making It Worse

Journals are retracting more and more papers because they’re not by the authors they claim to be. We need better solutions to the problem, or we risk totally undermining public trust in research.

Ari Joury, Ph.D. Ari Joury, Ph.D.
Updated on November 09, 2022

Why Aren’t Governments Paying More Attention to AI?

Governments around the world have no idea how well-developed their countries’ AI programs are coming along, but this knowledge might be crucial for everything from policymaking to fraud detection.

Behic Guven Behic Guven
Updated on November 02, 2022

Top Cloud Computing Platforms With Certification Programs to Know

Cloud computing platforms allow businesses to access their data and run their operations over the internet rather than hard drives and are essential for growth. Here are the platforms you need to know.

Image: Shutterstock / Built In
Stephen Gossett Stephen Gossett
Updated on October 26, 2022

Bar Chart Races Are Everywhere. Here’s Why Some Data Viz Experts Hate Them.

Bar chart races got banned from the biggest data viz subreddit. How on Earth did they get so controversial?

Peter Grant Peter Grant
Updated on October 24, 2022

How to Speed Up Your Pandas Code by 10x

OK, actually just get out of Pandas. Try NumPy, instead.

Bushra Anjum & Ken Hu Bushra Anjum & Ken Hu
Updated on September 28, 2022

Machine Learning Engineers Should Use Agile for Developing Models

ML engineers and data scientists need to embrace an iterative, incremental approach.

Image: Shutterstock / Built In
Mitchell Telatnik Mitchell Telatnik
Updated on September 07, 2022

Social Network Analysis: How to Get Started

Social network analysis is a great way to analyze relationships. Here’s how to build your own network graph.

Image: Shutterstock / Built In

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