When.com Web Search

Search results

  1. Results From The WOW.Com Content Network
  2. Concept drift - Wikipedia

    en.wikipedia.org/wiki/Concept_drift

    When concept drift is detected, the current model is no longer up-to-date and must be replaced by a new one to restore prediction accuracy. [11] [12] A shortcoming of reactive approaches is that performance may decay until the change is detected. Tracking solutions seek to track the changes in the concept by continually updating the model.

  3. Model-based design - Wikipedia

    en.wikipedia.org/wiki/Model-based_design

    Model-based design provides an efficient approach for establishing a common framework for communication throughout the design process while supporting the development cycle . In model-based design of control systems, development is manifested in these four steps: modeling a plant, analyzing and synthesizing a controller for the plant,

  4. Model-based systems engineering - Wikipedia

    en.wikipedia.org/wiki/Model-based_systems...

    The first known prominent public usage of the term "Model-Based Systems Engineering" is a book by A. Wayne Wymore with the same name. [8] The MBSE term was also commonly used among the SysML Partners consortium during the formative years of their Systems Modeling Language (SysML) open source specification project during 2003-2005, so they could distinguish SysML from its parent language UML v2 ...

  5. Electronic system-level design and verification - Wikipedia

    en.wikipedia.org/wiki/Electronic_system-level...

    The basic premise is to model the behavior of the entire system using a low-level language such as C, C++, or using graphical "model-based" design tools. Newer languages are emerging that enable the creation of a model at a higher level of abstraction including general purpose system design languages like SysML as well as those that are ...

  6. Stochastic geometry models of wireless networks - Wikipedia

    en.wikipedia.org/wiki/Stochastic_geometry_models...

    The discipline of stochastic geometry entails the mathematical study of random objects defined on some (often Euclidean) space.In the context of wireless networks, the random objects are usually simple points (which may represent the locations of network nodes such as receivers and transmitters) or shapes (for example, the coverage area of a transmitter) and the Euclidean space is either 3 ...

  7. Models of communication - Wikipedia

    en.wikipedia.org/wiki/Models_of_communication

    Shannon–Weaver model of communication [86] The Shannon–Weaver model is another early and influential model of communication. [10] [32] [87] It is a linear transmission model that was published in 1948 and describes communication as the interaction of five basic components: a source, a transmitter, a channel, a receiver, and a destination.

  8. Messaging pattern - Wikipedia

    en.wikipedia.org/wiki/Messaging_pattern

    Device communication may also refer to how the hardware devices in a message exchange system enable the message exchange. For example, when browsing the Internet, a number of different devices work in tandem to deliver the message through the internet traffic—routers, switches and network adapters, which on a hardware level send and receive ...

  9. Variety (cybernetics) - Wikipedia

    en.wikipedia.org/wiki/Variety_(cybernetics)

    It can be described more vividly by the statement that information put in by change at a parameter tends to destroy and replace information about the system's initial state. [1]: 139 This is a consequence of the decay of variety: a deterministic transformation cannot increase the variety of a set. As a result, an observer's uncertainty about ...