TDWI Articles

Dimensional Models in the Big Data Era

Are dimensional models still relevant given the expansion of BI and analytics solutions?

Data Digest: AI Goals, IoT Security, Adapting Malware

Why AI advancement might be slowing, who is most aware of IoT security problems, and how ransomware is adapting to evade machine learning.

Data Digest: Modeling Pedestrians, Pervasive Analytics, Hiding Data

Improving safety with motion models, the importance of pervasive analytics, and the danger of unethical data handling.

Data Digest: Hidden IoT Connections, Connecting Legacy Equipment, Smart Data Lakes

Read about increasing security concerns with both consumer and industrial IoT devices and why you should consider a semantic layer with your data lake.

Data Governance Doesn't Need to Be Gatekeeping

To support self-service practices, we need to reframe the way we think about data governance.

Creating Self-Service Organizations with Data Catalogs

Data catalogs help you create a truly self-service organization by efficiently providing analysts with the means to find, understand, and trust their data.

Upside Briefing: SAS

Reflections on the recent SAS analyst meeting and two-day overview of where SAS is headed by TDWI's VP and senior research director for advanced analytics.

Data Digest: Data Science ROI, Modeling Data Governance, New Data-Driven Advertising

Concrete value from data science, why data modeling could help you design your governance program, and innovation with big data-driven ads.

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