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Data Mining & KDD

李博达
2023-12-01

KDD, Knowledge Discovery in Databases, 知识发现

 

知识发现是数据挖掘"的一种更广义的说法

 

  • KDD stands for Knowledge Discovery in Databases. It is a process of discovering useful knowledge from big collections of data
  • Data Mining is a step within the KDD process in which interesting patterns are found. Some of these patterns are then interpreted and transformed into useful knowledge
     

 

  • KDD – the discovery of knowledge (much humaninvolvement)
  • Data Mining – the discovery of patterns (mechanical, less human involvement)
     

 

 

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