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TDWI Articles

Practical Data Science


Data Digest: Courses, Degrees, and Career Advice for Data Scientists

Why you might not need a degree in data science and how to advance your career.

Data Digest: Automation, Expectations, and Ethics in Data Science

Automating data processes, what CIOs want from machine learning, and modern issues in data science ethics.

Event Data: The Root of All Analytics

What is event data, and what makes it unique and valuable for analytics?

Data Stories: Birdsong, Crow Attacks, Migration Maps

Explore bird sounds, track crow behavior, and see animal movement maps created by new types of data collection.

Data Digest: Machine Learning Innovation, Predictive Analytics Hiring, Data Science Mistakes

Machine learning algorithms that write new algorithms, trends that affect analytics hiring, and data science challenges to navigate.

Using Advanced Analytics for Societal Good

If data can help us solve problems and improve the quality of life, we must promote and publicize analytics efforts that help advance humanity.

Data Digest: Data Science Contest, Cutting-Edge Analytics, Predicting Employee Turnover

Data science students receive experience in contest, example uses for big data and advanced analytics, and how machine learning may detect reasons employees leave.

Data Stories: Maps of Helmet Safety, Worker’s Compensation, and Pac-Man

Visualizations illustrate the effect of helmet laws, the difference in worker’s compensation policies, and where to hide from digital ghosts.

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