Understanding Machine Learning Concepts
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Questions and Answers

What is the main difference between machine learning and rules-based methods?

  • Rules-based methods require human intervention, while machine learning is fully automated.
  • Machine learning relies on data to make decisions, while rules-based methods follow predefined rules. (correct)
  • Rules-based methods use machine learning algorithms to make decisions.
  • Machine learning is only used for loan approvals, while rules-based methods are used for all types of decisions.

    • Who typically creates the set of rules in rules-based methods?

  • The loan applicants
  • Computer algorithms
  • Human experts (correct)
  • Machine learning models

    • What type of data is important in rules-based systems for loan approvals?

  • Historical data
  • Structured data (correct)
  • Unstructured data
  • Random data

    • Which approach relies more on predefined conditions and if-else statements?

    <p>Rules-based methods</p> Signup and view all the answers

    Before machine learning, what was the primary method for decision-making discussed in the text?

    <p>Expert systems</p> Signup and view all the answers

    What type of systems are expert systems and rules-based systems considered as?

    <p>Expert systems themselves</p> Signup and view all the answers

    What is the main focus of machine learning according to Dr. Anand Jayaraman?

    <p>Automatically deriving rules from past outcomes</p> Signup and view all the answers

    In the 1970s, the set of machine learning methods was mostly proficient at handling which type of data?

    <p>Structured data</p> Signup and view all the answers

    What set of methods emerged about 10 to 14 years ago as a subset of machine learning?

    <p>Deep learning</p> Signup and view all the answers

    What did Dr. Anand Jayaraman state was required to handle unstructured data effectively?

    <p>Deep learning methods</p> Signup and view all the answers

    Which term describes the class of AI encompassing machine learning and deep learning according to the text?

    <p>AI set</p> Signup and view all the answers

    What aspect of tasks can be handled by explicitly specifying rules, according to Dr. Anand Jayaraman?

    <p>Human tasks</p> Signup and view all the answers

    What is structured data?

    <p>Data that can be put in the form of an Excel sheet</p> Signup and view all the answers

    Which type of data is commonly dealt with in day-to-day businesses?

    <p>Structured data organized in rows and columns</p> Signup and view all the answers

    What type of data do robots, chat GPT, and self-driving cars interact with?

    <p>Raw unorganized data</p> Signup and view all the answers

    What percentage of businesses mainly deals with structured data?

    <p>90%</p> Signup and view all the answers

    In the context of AI and machine learning, what type of data is referred to as 'real world' data?

    <p>Unstructured data</p> Signup and view all the answers

    What kind of data are images, videos, audio, sound, and text classified as?

    <p>Unstructured data</p> Signup and view all the answers

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