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TDWI Articles

Practical Data Science


Marketing IT In-House: 3 Tips for Telling a Good BI Story

Your business colleagues will remember a great story, so learning to tell your team's story can win and keep your in-house customers.

InsightOps for Advanced Analytics and Data Science

DevOps addresses the challenge of engineering, deploying, and maintaining software for production use. IBM says we need something similar for advanced analytics and data science.

Data Stories: Correlation Is Not Causation

Bad visualizations are everywhere: some are created for humor; some are intended to trick viewers. Are you being fooled by misleading charts?

Data Digest: AI in Security, Benefits of Big Data Analytics, Become an Analyzing Data Scientist

Today’s articles explain the role of AI and machine learning in modern cybersecurity, the broad benefits of big data analytics, and a path for becoming a data scientist focused on statistics, analysis, and problem-solving.

How Accurate Are Your Data Sources?

We often assume that data obtained from outside sources meets the same quality standards as data from our own operational systems. Unfortunately, this may not be true.

Data Digest: Using Event Data, Open Source Myths, Unbiased Algorithms

Read these articles to learn how to manage disparate event data, bust major myths about open source software, and use improved algorithms to prevent bias.

Data Digest: Big Data Curation, Big Data in Small Business, Skeptics of Big Data

Today learn how you can create more value by curating your data, what even small businesses with small amounts of data can learn from big data trends, and what characterizes someone prone to be skeptical of the hype around big data and analytics.

Data Digest: Becoming Data-Driven, Customer Value from Big Data, Business-Focused Analytics Strategy

Read the steps to creating a data-driven culture, how successful marketing analytics creates customer value with big data, and how to adopt a well-managed analytics program.

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