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TDWI Articles

Practical Data Science


Data Digest: Bad Interview Practices, Data Science and Automation, BI Do’s and Don’ts

Worst data scientist hiring practices, future-proof a data science career, and launch a great BI program.

Data Stories: Running Routes, Calorie Counts, Dangerous Exercise

Visualizations help us understand where people choose to run, how foods compare, and where exercise becomes unhealthy.

Data Digest: DevOps, Data Swamps, Environmental Work and Big Data

Find out if you need DevOps for big data, how to clean up a data swamp, and how big data helps protect actual wetlands.

FreeSight: The Spreadsheet Reimagined

FreeSight isn't like other spreadsheet-esque offerings. A so-called "governance spreadsheet," it supports repeatability and reuse in a class unto itself.

More Deep Learning Skills Needed

The increasing importance of deep learning could bring about another skills shortage as the desire for practitioners outpaces supply.

Styles of Deep Learning: What You Need to Know

Deep learning is an increasingly important part of the AI toolkit, yet it is often misunderstood.

Data Science for Everyone

Statistical models and machine learning algorithms are often mysterious and confusing for average business and data professionals. However, even the most math-adverse can reach some understanding.

Data Stories: Best Practices for Charts, Data Journalism, and Visualizations

The unbreakable rules for charts, the growing influence of data journalism, and a short video on how data visualizations connect to our lives.

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