Data system

Data system is a term used to refer to an organized collection of symbols and processes that may be used to operate on such symbols. [1] [2] Any organized collection of symbols and symbol-manipulating operations can be considered a data system. Hence, human-speech Analyzed at the level of phonemes can be regarded as a data system can the Incan artifact of the khipu and an image Stored as pixels . A data system is defined in terms of Some data model and bears a resemblance to the idea of a physical symbol system .

Symbols within some data systems may be persistent or not. Hence, the sounds of human speech are non-persistent symbols because they decay rapidly in air. In contrast, pixels stored on some peripheral storage devices are persistent symbols.

Education

In education , a data system is a computer system that aims to provide educators with student data to help solve educational problems. [3] Examples of data systems include Student Information Systems (SISs), assessment systems, Instructional Management Systems (IMSs), and data-warehousing systems, aiming to distinguish between different types of data systems. The same functions. [4] Data systems That this data to educators in an over-the-counter data size embed labels, supplemental documentation and help system and make key package / display and content decisions to Improve the accuracy of data system users’ data analyzes. [5]

See also

  • Data processing
  • Persistent data structure
  • CRUD
  • Persistence (computer science)
  • Paul beynon-davies

References

  1. Jump up^ Beynon-Davies P. (2009) Business Information Systems. Palgrave, Basingstoke
  2. Jump up^ Beynon-Davies P. (2010) Significance: Exploring the nature of information, systems and technology. Palgrave, Basingstoke
  3. Jump up^ Wayman, JC (2005). Involving teachers in data-driven decision making: Using computer data systems to support teacher inquiry and reflection. Journal of Education for Students Placed at Risk, 10, no. 3: 295-308.
  4. Jump up^ Bill and Melinda Gates Foundation (2007). Landscape review: Education data.
  5. Jump up^ Rankin, J. (2013, March 28). How epidemic and how educator leaders can help. (TICAL) School Leadership Summit.

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