Data Mining Techniques and Applications Quiz
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Data Mining Techniques and Applications Quiz

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@AmpleFrenchHorn

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Questions and Answers

What is the primary focus of association rule mining?

  • Clustering of data
  • Classification of data
  • Opinion mining
  • Identifying frequent patterns (correct)

    • Which concept is essential for association rule mining?

  • Confidence
  • Frequent pattern (correct)
  • Data warehousing
  • Web mining

    • What does 'support' refer to in association rule mining?

  • The frequency of occurrence of a pattern (correct)
  • The strength of an association rule
  • The process of opinion mining
  • The level of confidence in a rule

    • In what areas does association rule mining have applications?

    <p>Consumer preferences and human resource management</p> Signup and view all the answers

    What type of task is association rule mining commonly involved in?

    <p>Data mining projects and text mining</p> Signup and view all the answers

    In the context of association rule pattern discovery, what is the motivation for finding inherent regularities in data?

    <p>Uncovering hidden patterns in large data sets</p> Signup and view all the answers

    What is the main objective of mining association rules?

    <p>Uncovering hidden patterns in large data sets</p> Signup and view all the answers

    What is the specific input for market-basket analysis in the context of association rule mining?

    <p>A collection of transactions</p> Signup and view all the answers

    What is the general output of association rule mining?

    <p>Rules to predict the values of any attribute(s) from values of other attributes</p> Signup and view all the answers

    What do frequent patterns represent in data sets?

    <p>Patterns that appear in a data set frequently</p> Signup and view all the answers

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