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TDWI Articles

Practical Data Science


Data Digest: Big Data Strategy, Big Data Recovery, and Value in Small Business Data

Start with business strategy when working with big data, don’t believe these myths about big data backup and recovery, and harness the value in small business data by paying attention to your data system structure.

Data Stories: See the Biggest Big Pictures

Visualizations can help us understand numbers or trends that are incredibly large. Visit today’s links and explore the biggest pictures of money, population, and time.

5 Reasons Why the Presidential Election Defies Social Media Analysis

As the U.S. Presidential campaign heats up, examining Twitter posts shows the limitations of sentiment analysis.

Data Digest: IoT Data Privacy, IoT Architecture, Data Lake Basics

Today read about privacy concerns that consumers have around IoT data, updating your architecture to take advantage of IoT devices, and the structure, history, and benefits of data lakes.

Data Digest: Uses for Leftover Data Sets, Drawbacks of Data Lakes, Cloud Best Practices

These articles explain why leftover “garbage” data sets actually have value, why you should be skeptical about data lakes, and what to consider when integrating cloud computing to your enterprise.

Think Globally When You're Managing Your Data Locally

Companies in the U.S., Canada, Mexico, and elsewhere might not be thinking about the European Union's General Data Privacy Regulation, but they should be.

Data Digest: Edge Analytics, Data-Driven Marketing Opportunities, Decision Rights in Big Data

Today’s articles discuss moving analytics to the site of data collection, finding new target markets with big data, and assigning decision rights for agility with big data.

Data Digest: Preventing Data Leaks, Biased Models, and Poor Predictions

How to stop employees from leaving with enterprise data, avoid seeing causal connections that aren’t there, and create better predictive models by combining diverse data.

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