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Database Systems: Design, Implemen...

12th Edition
Carlos Coronel + 1 other
ISBN: 9781305627482

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BuyFindarrow_forward

Database Systems: Design, Implemen...

12th Edition
Carlos Coronel + 1 other
ISBN: 9781305627482
Textbook Problem

How does data mining work? Discuss the different phases in the data mining process.

Program Explanation

Data mining:

Data mining is a tool for analyzing massive amount of data to uncover hidden trends, patterns, and relationships to form computer model.

  • • It is used for analyzing th...
Program Explanation

Phases in data mining:

The data mining process includes following phases:

  • • Data preparation
    • ○ In this phase, the main data sets to be used by data mining operation are identified and cleansed from any data impurities.
  • • Data analysis and classification
    • ○ In this phase, the data mining tool is used to analyze common data to uncover hidden trends, patterns, relationships, deviations, groupings, sequences, classifications, and clusters...

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