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  2. List of concept- and mind-mapping software - Wikipedia

    en.wikipedia.org/wiki/List_of_concept-_and_mind...

    General-purpose freeware diagram editor; Can be used to draw different kinds of diagrams: flowcharts, computer network diagrams, UML diagrams, BPMN diagrams, mind maps, organization charts, entity relationship diagrams and many others; Mind42: Proprietary: Mind mapping: Web browser: Yes Yes Yes Browser-based collaborative web application

  3. yEd - Wikipedia

    en.wikipedia.org/wiki/YEd

    yEd can be used to draw many different types of diagrams, [4] including flowcharts, network diagrams, UMLs, BPMN, mind maps, organization charts, and entity-relationship diagrams. yEd also allows the use of custom vector and raster graphics as diagram elements. yEd loads and saves diagrams from/to GraphML, an XML-based format. It can also print ...

  4. Data modeling - Wikipedia

    en.wikipedia.org/wiki/Data_modeling

    An entity–relationship model (ERM) is an abstract conceptual representation of structured data. Entity–relationship modeling is a relational schema database modeling method, used in software engineering to produce a type of conceptual data model (or semantic data model ) of a system, often a relational database , and its requirements in a ...

  5. Data and information visualization - Wikipedia

    en.wikipedia.org/wiki/Data_and_information...

    These diagrams depict elements as points in the plane, and sets as regions inside closed curves. A Venn diagram consists of multiple overlapping closed curves, usually circles, each representing a set. The points inside a curve labelled S represent elements of the set S, while points outside the boundary represent elements not in the set S.

  6. 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"

  7. Associative entity - Wikipedia

    en.wikipedia.org/wiki/Associative_entity

    An associative entity is a term used in relational and entity–relationship theory. A relational database requires the implementation of a base relation (or base table) to resolve many-to-many relationships. A base relation representing this kind of entity is called, informally, an associative table. An associative entity (using Chen notation)

  8. Microsoft Office shared tools - Wikipedia

    en.wikipedia.org/wiki/Microsoft_Office_shared_tools

    The first software sold under the name Microsoft Chart was an attempt from Microsoft to compete with the successful Lotus 1-2-3 by adding a companion to Microsoft Multiplan, the company's spreadsheet in the early 1980s. Microsoft Chart shared its box design and two-line menu with Multiplan, and could import Multiplan data.

  9. ER diagram - Wikipedia

    en.wikipedia.org/?title=ER_diagram&redirect=no

    This page was last edited on 23 May 2012, at 03:06 (UTC).; Text is available under the Creative Commons Attribution-ShareAlike 4.0 License; additional terms may apply ...

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