TDWI Articles


Q&A: Data-Centric Security Wraps Data in Layers of Protection

A security expert explains why wrapping layers of security around your data is a must in today's world of constant data breaches -- and is seldom done properly.

Data Digest: Focus on Data Visualization

Articles in today's digest look at creating visualizations like a data artist, how to use scatter plots effectively, and how to use create simple and effective graphs with JavaScript.

Why a Cognitive Computing Approach Supports Business Change

The advantage of a cognitive approach is that it starts with data rather than business logic.

Learning from Data: Why These Three Styles Matter

For decision makers to get the greatest benefit from data, BI needs to better align with how people learn and remember that not everyone benefits equally from data visualizations.

Data Digest: Getting Started with Analytics, Next Steps in Big Data, and Becoming a Data Scientist

Executing the best possible data analytics strategy, getting the most out of the data you collect, and how to become a data scientist without a degree.

Understanding the Hype Curve

The hype curve goes a long way to explaining how a product goes from a theory to maturity.

Data Stories: ER Visits; The Supreme Court

What's sending people to the emergency room, plus how has the liberal/conservative balance of the Supreme Court changed over the years?

Without Context, Big Data is Flat Data

It's not enough to know what your customers are doing. You need context to understand why customers do what they do.

Data Digest: Keeping Your Data Lake Clean, Hit the Ground Running with IoT, and New IoT Standards

How to clean your data lake for the best analytics, understanding what you're getting into with IoT, and old rivals unite to set new IoT standards.

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