One of the most important steps in desiging a database is establishing the data model. Part one of a two-part article describes how to create a logical model.

Excel's Data Model feature allows you to build relationships between data sets for easier reporting. Here's how to use it to make data analysis easier.

Oxford scholars found that large language models fed a diet of 'cannibal' data, created by other LLMs, sink into complete gibberish.

Better data annotation—more accurate, detailed or contextually rich—can drastically improve an AI system’s performance, adaptability and fairness.

Learn how to use the Excel PowerPivot functionality for data modeling in data analysis in your spreadsheets. Once mastered this function ...

Data models are used to represent real-world entities, but often have limitations. Avoid common data modeling mistakes for data integrity.

How to Translate Business Rules Into a Data Model. The policies and rules surrounding business processes change suddenly and developers may not be available when change occurs. Good software ...

Securing this environment requires moving beyond static roles, perimeter defenses and after-the-fact monitoring. Organizations need data-centric security that embeds protection at the source, adapts ...

While not a silver bullet solution to attribution, a data-driven model provides better insights for advertisers. Learn more here.