Reading 2022-04-24


  • Ref:: Wikipedia
  • Title:: DIKW pyramid
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  • Category:: Blog
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Notes from reading


The DIKW pyramid, also known variously as the DIKW hierarchy, wisdom hierarchy, knowledge hierarchy, information hierarchy, information pyramid, and the data pyramid. It demonstrates how the deep understanding of the subject emerges, passing through 4 qualitative stages: D – data, I – information, K – knowledge and W – wisdom

Fig. A flow diagram of the DIKW hierarchy dikw

Fig. DIKW Adaptation within the U.S. Dept. Of Defense dikw-adaptation-by-us-defense