Data Mining

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Questions and Answers

Data mining is the process of extracting ________ patterns or knowledge from a large amount of data.

  • Obvious
  • Implicit (correct)
  • Explicit
  • Trivial

Which term is commonly used as an alternative name for data mining?

  • Information analysis
  • Knowledge discovery (correct)
  • Data extraction
  • Pattern harvesting

Which of the following is NOT mentioned as an alternative name for data mining?

  • Data extraction (correct)
  • Data dredging
  • Data archeology
  • Business intelligence

What type of information is recorded by teams in NBA play-by-play data?

<p>Who is on the court and who shoots (D)</p> Signup and view all the answers

What is the purpose of the Advanced Scout tool mentioned in the text?

<p>Answering questions about NBA games (C)</p> Signup and view all the answers

Which of the following is NOT mentioned as an alternative name for data mining?

<p>Knowledge discovery (mining) in databases (KDD) (D)</p> Signup and view all the answers

What does the Advanced Scout tool in NBA do?

<p>Identify good/bad player matchups (A)</p> Signup and view all the answers

What is the purpose of data mining?

<p>To extract patterns or knowledge from data (C)</p> Signup and view all the answers

What type of programs are expert systems or small ML/statistical programs?

<p>Query processing (C)</p> Signup and view all the answers

What information is recorded by teams in NBA play-by-play data?

<p>All of the above (D)</p> Signup and view all the answers

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Study Notes

Data Mining

  • Data mining is the process of extracting valuable patterns or knowledge from a large amount of data.

Alternative Names for Data Mining

  • Knowledge Discovery in Databases (KDD) is commonly used as an alternative name for data mining.

NBA Play-by-Play Data

  • Teams in NBA play-by-play data record information about the game, such as the type of shot, shot clock, and score.

Advanced Scout Tool

  • The purpose of the Advanced Scout tool is to provide detailed analysis of NBA teams and players.
  • The Advanced Scout tool in NBA provides detailed analysis of NBA teams and players.

Purpose of Data Mining

  • The purpose of data mining is to extract valuable patterns or knowledge from a large amount of data.

Expert Systems

  • Expert systems are small ML/statistical programs that mimic human decision-making abilities.

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