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DWDM (27-04-2021)

Quiz by PRATHIK A

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5 questions
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  • Q1
    This step will collect the whole data and populate the data in the tool (if using any tool).
    Business Understanding
    None
    Data Understanding
    Evaluation
    30s
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    Delete
  • Q2
    This step involves selecting the appropriate data, cleaning, constructing attributes from data, integrating data from multiple databases
    Data Preprocessing
    Data Understanding
    None
    Data Preparation
    30s
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    Delete
  • Q3
    Selection of the data mining technique such as decision-tree is known as
    Evaluation
    Modeling
    None
    Data Preparation
    30s
    Edit
    Delete
  • Q4
    This step will determine the degree to which the resulting model meets the business requirements
    Data Staging
    Execution
    Evaluation
    Data Mapping
    30s
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    Delete
  • Q5
    data mining technique specialized for evaluating sequential data to discover sequential patterns is known as
    Classification
    Clustering
    Prediction
    sequential pattern
    30s
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    Delete

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