Big Data Analytics
5 Questions
1 Views

Choose a study mode

Play Quiz
Study Flashcards
Spaced Repetition
Chat to lesson

Podcast

Play an AI-generated podcast conversation about this lesson

Questions and Answers

Which algorithm is used for mining maximal frequent itemsets?

  • Apriori algorithm
  • K-means algorithm
  • GenMax algorithm (correct)
  • Charm algorithm

    • What is a closed frequent itemset?

  • An itemset that is closed and has a support count equal to or greater than the (correct)
  • An itemset that is closed and has a support count greater than or equal to the
  • An itemset that is closed and has a support count equal to 1
  • An itemset that is closed and has a support count greater than 1

    • Which technique is used for clustering in data streams?

  • Partition Clustering
  • Hierarchical Clustering
  • K-means Clustering
  • DBSCAN Clustering (correct)

    • What are the two distance measurement techniques used in cluster analysis?

    <p>Euclidean distance and Manhattan distance</p> Signup and view all the answers

    Which algorithm is used for mining closed frequent itemsets?

    <p>Charm algorithm</p> Signup and view all the answers

    More Like This

    Frequent Itemset Mining with Apriori Algorithm
    6 questions

    Frequent Itemset Mining with Apriori Algorithm

    EnergeticLearning avatar
    EnergeticLearning
    Frequent Itemset Mining Concepts
    37 questions

    Frequent Itemset Mining Concepts

    LionheartedJasper2214 avatar
    LionheartedJasper2214
    Introduction to the Apriori Algorithm
    13 questions

    Introduction to the Apriori Algorithm

    WinningHarp3084 avatar
    WinningHarp3084
    ECLAT Algorithm Overview
    13 questions

    ECLAT Algorithm Overview

    WinningHarp3084 avatar
    WinningHarp3084
    Use Quizgecko on...
    Browser
    Open
    Browser
    Browser