Ein Entitätsbeziehungsdiagramm (EBD), auch als Entity-Relationship-Modell oder Entity-Relationship-Diagramm bekannt, ist eine grafische Darstellung, die Beziehungen zwischen Personen, Objekten ...

Entity-relationship diagram consists of components of three kinds: entities, attributes and relationships. An entity is mapped onto a relational table while an attribute becomes a column.

As a formal tool extended from string grammars, graph grammars provide an intuitive yet formal way to define and transform various visual languages. This paper proposes an approach to transform Entity ...

Maths, Computing and Physics are all entity occurrences within the Subject entity. An entity-occurrence diagram shows the relationships between occurrences of a particular entity.

This paper explores the entity relationship diagram, a popular conceptual model used to depict entities, attributes, and relationships graphically. To help with this, we use ChatGPT, a sophisticated ...