Questions and Answers
What plays an essential role in the knowledge discovery process?
Data cleaning and transformation
Which type of data includes text, hyper-text, and 'semantic' text?
Text
What is the process of removing noise, outliers, and missing values from the data called?
Data cleaning and transformation
Which step involves selecting features and reducing dimensions in the data?
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What is the focus of applying data mining algorithm in the data mining process?
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