Logical Systems and Model Theory constitute a foundational area bridging mathematics, computer science and philosophy through the formalisation of reasoning. By abstracting the essential components of ...

In the simplest terms, a logical data model is a visual representation of the business rules and requirements covering the universe-of-discourse for a given solution or enterprise, along with some ...

In building a logical data model, some entities are considered strong, other entities are considered weak. Strong entities are the most foundational elements within a nascent Entity-Relationship ...

A core activity in information systems development involves building a conceptual model of the domain that an information system is intended to support. Such models are created using a ...

Let's face, most technology these days focus on enhancing our ability to converse without having to physically be near any one another in any way, shape, or form. So it's a bit refreshing to see ALPS ...