• A data-flow diagram is a way of representing a flow of data through a process or a system (usually an information system). The DFD also provides information...
    13 KB (1,790 words) - 07:11, 31 March 2025
  • Thumbnail for Process-data diagram
    A process-data diagram (PDD), also known as process-deliverable diagram is a diagram that describes processes and data that act as output of these processes...
    11 KB (1,072 words) - 14:53, 20 June 2024
  • A process flow diagram (PFD) is a diagram commonly used in chemical and process engineering to indicate the general flow of plant processes and equipment...
    5 KB (574 words) - 09:26, 31 May 2024
  • A Piping and Instrumentation Diagram (P&ID) is a detailed diagram in the process industry which shows process equipment together with the instrumentation...
    13 KB (831 words) - 14:57, 10 January 2025
  • Thumbnail for Control-flow diagram
    A control-flow diagram (CFD) is a diagram to describe the control flow of a business process, process or review. Control-flow diagrams were developed...
    5 KB (589 words) - 18:58, 28 April 2025
  • A diagram is a symbolic representation of information using visualization techniques. Diagrams have been used since prehistoric times on walls of caves...
    16 KB (1,045 words) - 06:35, 5 March 2025
  • Thumbnail for Activity diagram
    Language, activity diagrams are intended to model both computational and organizational processes (i.e., workflows), as well as the data flows intersecting...
    5 KB (582 words) - 22:25, 25 March 2025
  • Thumbnail for Business Process Model and Notation
    business processes in a Business Process Diagram (BPD), based on a flowcharting technique very similar to activity diagrams from Unified Modeling Language...
    31 KB (3,213 words) - 15:56, 4 May 2025
  • during the process. By integrating the meta-process and meta-data model, the process-data diagram reveals the relations between activities (a process) and concepts...
    24 KB (2,290 words) - 19:12, 3 September 2024
  • Thumbnail for Data model
    data librarian, or a data scholar. A data modeling language and notation are often represented in graphical form as diagrams. A data model can sometimes...
    40 KB (5,059 words) - 00:58, 18 April 2025
  • check-out/check-in synchronization model, including a meta-model (a process-data diagram). Because the check-out/check-in model is also included as a part...
    10 KB (1,015 words) - 09:58, 31 July 2023
  • after forecast period S = number of shares The following diagram shows an overview of the process of company valuation using multiples. All activities in...
    21 KB (1,785 words) - 17:33, 30 September 2022
  • Thumbnail for Phased adoption
    In Table 1 the concept definition list is presented. Table 1: Concept diagram The phased adoption method has certain pros, cons and risks Pros: The conversion...
    17 KB (1,921 words) - 18:22, 19 April 2025
  • Thumbnail for Hertzsprung–Russell diagram
    The Hertzsprung–Russell diagram (abbreviated as H–R diagram, HR diagram or HRD) is a scatter plot of stars showing the relationship between the stars'...
    23 KB (2,762 words) - 22:46, 23 April 2025
  • Thumbnail for Flowchart
    Flowchart (category Diagrams)
    A flowchart is a type of diagram that represents a workflow or process. A flowchart can also be defined as a diagrammatic representation of an algorithm...
    23 KB (1,763 words) - 09:41, 6 March 2025
  • Thumbnail for Business process modeling
    modeling of business processes in public administration Data-flow diagram, a way of representing a flow of data through a process or a system Swimlane...
    93 KB (13,335 words) - 02:48, 8 May 2025
  • Cross-industry standard process for data mining, known as CRISP-DM, is an open standard process model that describes common approaches used by data mining experts...
    9 KB (1,025 words) - 01:53, 26 August 2024
  • context. The following picture (figure 2.2.1) is the process-data diagram of the Plan sub-process. This picture shows the integration of the two models...
    23 KB (2,121 words) - 14:10, 21 November 2024
  • Thumbnail for Flow diagram
    definitions: Flow chart or flow diagram... is a diagram that visually displays interrelated information such as events, steps in a process, functions, etc., in an...
    4 KB (537 words) - 10:24, 22 February 2025
  • Thumbnail for Block diagram
    hardware design, electronic design, software design, and process flow diagrams. Block diagrams are typically used for higher level, less detailed descriptions...
    6 KB (742 words) - 16:11, 22 October 2023
  • model it will result in a process-data diagram. This diagram displays the steps which need to be taken within the process of product structure modeling...
    10 KB (1,036 words) - 11:37, 15 February 2025
  • product family can be successfully established, an extensive process has to be followed. This process is known as product-family engineering. Product-family...
    15 KB (1,712 words) - 03:57, 29 September 2024
  • Thumbnail for Structured analysis
    Context diagram Data flow diagram Process specifications Data dictionary Hereby the data flow diagrams (DFDs) are directed graphs. The arcs represent data, and...
    24 KB (2,863 words) - 21:53, 30 June 2024
  • Thumbnail for Functional flow block diagram
    classic business process modeling methodologies, along with flow charts, data flow diagrams, control flow diagrams, Gantt charts, PERT diagrams, and IDEF. FFBDs...
    12 KB (1,471 words) - 13:12, 7 February 2024
  • Thumbnail for Entity–relationship model
    diagrams or some other process modeling technique. Many other kinds of diagram are drawn to model other aspects of systems, including the 14 diagram types...
    34 KB (4,337 words) - 15:09, 21 April 2025
  • Thumbnail for Information flow diagram
    government agencies, television and cinematic processes.[citation needed] IFDs are often confused with data flow diagrams (DFDs). IFDs show information as sources...
    9 KB (1,083 words) - 04:34, 5 May 2025
  • diagram, but also when referring to them outside the diagram. In Figure 2 all three concept types are exemplified. Part of the process-data diagram of...
    8 KB (1,050 words) - 02:24, 31 August 2021
  • Thumbnail for System context diagram
    specific "high level of generalization in data modeling". IDEF0 Top Level Context Diagram: The IDEF0 process starts with the identification of the prime...
    8 KB (959 words) - 20:47, 9 March 2025
  • Table 2. Besides activities, the process-data diagram (Figure 1) also shows the deliverables of each activity, i.e. the data. These deliverables or concepts...
    20 KB (1,613 words) - 11:22, 9 June 2024
  • Thumbnail for Value-stream mapping
    represented in "value stream diagrams" and/or other kinds of diagram that represent business processes that create and use business data. The purpose of value-stream...
    14 KB (1,479 words) - 09:46, 24 February 2025