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2. Entity–relationship model - Wikipedia

   en.wikipedia.org/wiki/Entity–relationship_model

   An entity–relationship model (or ER model) describes interrelated things of interest in a specific domain of knowledge. A basic ER model is composed of entity types (which classify the things of interest) and specifies relationships that can exist between entities (instances of those entity types).

3. List of Unified Modeling Language tools - Wikipedia

   en.wikipedia.org/wiki/List_of_Unified_Modeling...

   The model can be simulated and can be exported to model checking tools. Full testing environment integrated based on TTCN-3. ArgoUML: No Yes Yes Un­known C++, C#, Java, PHP4, PHP5, Ruby Java (other languages with plugins) Un­known Closely follows the UML standard Astah: Yes No Yes Yes Java, C++, C#, Python, Ruby and any other languages with ...

4. Comparison of Business Process Model and Notation modeling ...

   en.wikipedia.org/wiki/Comparison_of_Business...

   Camunda Platform BPMN model snippet: 2013-08-31 2024-11-01 [10] Apache License 2.0: Enterprise Architect: Sparx Systems: 2000 2024-09-27 [11] Proprietary [12] Flowable Modeler: Flowable and the Flowable community Flowable BPMN model snippet: 2017-10-13 [13] 2024-01-17 [14] Apache License 2.0 [15] IBM Blueworks Live: IBM: Freemium: System ...

5. Lucidchart - Wikipedia

   en.wikipedia.org/wiki/Lucidchart

   Lucidchart is a web-based diagramming application [2] that allows users to visually collaborate on drawing, revising and sharing charts and diagrams, and improve processes, systems, and organizational structures. [3] [4] [5] It is produced by Lucid Software Inc., based in Utah, United States [3] [6] and co-founded by Ben Dilts and Karl Sun. [7]

6. Unified Modeling Language - Wikipedia

   en.wikipedia.org/wiki/Unified_Modeling_Language

   It provides a meta-meta model at the top, called the M3 layer. This M3-model is the language used by Meta-Object Facility to build metamodels, called M2-models. The most prominent example of a Layer 2 Meta-Object Facility model is the UML metamodel, which describes the UML itself. These M2-models describe elements of the M1-layer, and thus M1 ...

7. Entity-relationship diagram - Wikipedia

   en.wikipedia.org/?title=Entity-relationship...

   Retrieved from "https://en.wikipedia.org/w/index.php?title=Entity-relationship_diagram&oldid=493930394"

8. Enhanced entity–relationship model - Wikipedia

   en.wikipedia.org/wiki/Enhanced_entity...

   The enhanced entity–relationship (EER) model (or extended entity–relationship model) in computer science is a high-level or conceptual data model incorporating extensions to the original entity–relationship (ER) model, used in the design of databases.

9. Dia (software) - Wikipedia

   en.wikipedia.org/wiki/Dia_(software)

   Dia has special objects to help draw entity-relationship models, Unified Modeling Language (UML) diagrams, flowcharts, network diagrams, and simple electrical circuits. It is also possible to add support for new shapes by writing simple XML files, using a subset of Scalable Vector Graphics (SVG) to draw the shape.