Recent

  • Show all results for ""

🎧 New: AI-Generated Podcasts Turn your study notes into engaging audio conversations. Learn more

Data Science Process Overview
10 Questions
0 Views

Data Science Process Overview

Created by
@PeaceableTulsa

Podcast Beta

Play an AI-generated podcast conversation about this lesson

Questions and Answers

Which of the following is not one of the standard steps in the data science process?

  • Developing the model
  • Summarizing the results (correct)
  • Understanding the problem
  • Preparing the data samples

    • What motivated the development of data mining techniques?

  • The evolution of programming languages
  • The wide availability of huge amounts of data and the need to extract useful information (correct)
  • The desire to automate business processes
  • The need to process large amounts of structured data

    • Which of the following is an acronym for a data science process framework?

  • DMAIC
  • CRISP-DM
  • SEMMA
  • All of the above (correct)

    • What does the acronym CRISP-DM stand for?

    <p>Cross-Industry Standard Process for Data Mining</p> Signup and view all the answers

    How many phases are there in the CRISP-DM process?

    <p>6</p> Signup and view all the answers

    What is the primary focus of the Business Understanding phase in the data science process?

    <p>Understanding the objectives and requirements of the project</p> Signup and view all the answers

    Which of the following is NOT a characteristic of the data science process described in the text?

    <p>It is domain-specific</p> Signup and view all the answers

    What is the primary purpose of the prior knowledge step in the data science process?

    <p>To define the problem being solved</p> Signup and view all the answers

    Which of the following is a common issue in the data science process described in the text?

    <p>False or spurious signals in the dataset</p> Signup and view all the answers

    What is the most important step in the data science process according to the text?

    <p>Defining the objective of the whole process</p> Signup and view all the answers

    More Quizzes Like This

    The Data Science Process and its Flexibility
    5 questions

    The Data Science Process and its Flexibility

    GloriousJoy8877 avatar
    GloriousJoy8877
    Data Science Process and Role of Data Scientists
    10 questions

    Data Science Process and Role of Data Scientists

    EnticingPalladium avatar
    EnticingPalladium
    CRIPS-DM: Proceso de Minería de Datos
    8 questions

    CRIPS-DM: Proceso de Minería de Datos

    SuperbGroup avatar
    SuperbGroup
    Use Quizgecko on...
    Browser
    Open
    Browser
    Browser