Quiz Space

Machine Learning Foundations · Quiz 2 · 24 Mar 2024 · January 2024 term

MLF Quiz 2 24 Mar 2024 — Question 11

Question 11

+2 marksOne correct option
  1. A

    A is positive definite.

  2. B

    A is positive semi-definite.

  3. C

    A is negative definite.

  4. D

    A is negative semi-definite.

Show answer

Correct answer

  • A

    A is positive definite.

See the whole paperTake it as a mock test

Question 11 of 14 in the IIT Madras BS Machine Learning Foundations (MLF) Quiz 2 paper sat on 24 Mar 2024, in the January 2024 term (IIT M DIPLOMA AN EXAM QDD2 24 Mar 2024). It carries 2 marks.

More questions from this paper

  1. Q1Consider two complex matrices A and B such that both are the Hermitian matrices. Which of the following statements is/a…
  2. Q2Which of the following statements is/are true about A?
  3. Q3Which of the following statements is/are true about A?
  4. Q4Which of the following options is/are true?
  5. Q5Which of the following options is/are true?
  6. Q6Which of the following options represents matrix A?
  7. Q7Which of the following options is/are true?
  8. Q8Compute the sample covariance matrix C for the given dataset.
  9. Q9Which is the principal direction that is chosen for performing PCA?
  10. Q10Based on the above data, answer the given subquestions
  11. Q12Figure question
  12. Q13Figure question
  13. Q14The value of a function at point 5 is 10. The values of the function’s first and second order derivatives at this point…