A conceptual data model can be expressed using a graphical notation, such as an entity-relationship diagram (ERD), or a textual notation, such as a data dictionary. The conceptual data model (CDM ...

It is usually created using a graphical notation, such as the entity-relationship (ER) diagram, which shows the entities, attributes, and relationships in the data domain. A conceptual data model ...

The systems conceptual and data quality ... OMG also proposed and standardized using Unified Modeling Language (UML) as languages for these models. UML is a rather complex package of 14 types of ...

An enterprise conceptual data model is often seen as a high mountain to be climbed, a journey that will last a lifetime. People have visions of 10 feet or more of wall in the corporate offices ...

Abstract: This paper presents an ATL-based automatic generator of the initial conceptual database model. The implemented generator takes the detailed UML business activity diagram as the source ...

SEE: Job description: Big data modeler (TechRepublic Premium) Data modelers use these diagrams ... data model helps businesses to make informed decisions about database design. Conceptual data ...

Abstract: We introduce an interface for a novel integration of diagrams-as-code and data analysis tools that links interactive conceptual modeling to data science tools for computational problem ...

Specialist London market insurance software provider Morning Data has announced that it will make its Conceptual ... one model – not just for risks or claims, but also for master contracts ...