We present the results of two controlled experiments carried out to compare the support given by the ER and UML class diagrams during the maintenance of data models. The experiments involved master ...

We present the results of two controlled experiments to compare ER and UML class diagrams, in order to find out which of the models provides better support during the comprehension of data models. The ...

Discover how AI tools are revolutionizing e-commerce with personalization, efficiency, and insights that drive growth for online businesses of all sizes.

BRMW is a free open source entity-relationship database modeling tool. We're working to make learning database modeling simple and accessible for everyone ...

A series of retail sales data for Great Britain in value and volume terms, seasonally and non-seasonally adjusted. Retail sales pounds data Dataset | Released 20 June 2025 Total sales and average ...

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