This data model (i.e. "schema design,") is useful for developing applications around any restricted resource system, not just e-commerce systems.

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.

This white paper by industry expert Alec Sharp illustrates these points and provides specific guidelines and techniques for a business-oriented approach to data modeling. Examples demonstrate how ...

The platform offers a single source of truth that defines everything the same way, is reusable, and scalable. “A lot of what we see when we start modeling data for our customers can be individualized, ...

There are three classifications of data: structured, semi-structured and unstructured. While structured data was the type used most often in organizations historically, AI and machine learning ...

Get started modeling entities and relationships for Java data persistence, using an example application based on Java 21 with Hibernate 6.3.

Sometimes, machine learning models learn a new task without seeming to have learned – or been trained – to do it. That’s the findings of researchers at MIT, Stanford and Google Research, who report on ...

They are illustrated with two real-life examples. For recurrent failure time data, various regression methods have been proposed in the literature. These methods, however, generally assume stringent ...